I-ReHealth Medical Devices

I-ReHealth Medical Devices I-ReHealth Medical Devices Co., Ltd. was founded in 2016, located in Southwest of China, pandas's hometown.

I-ReHealth focuses on the research and development and production of oral cavity (medical materials and medical devices).

Supramolecular Self-Healing Antifouling Coating for Dental Materials (2)Synthesis and characterization of monomers. (a) ...
22/05/2026

Supramolecular Self-Healing Antifouling Coating for Dental Materials (2)

Synthesis and characterization of monomers. (a) 1H NMR spectra of TCS and TCSA. (b) 1H NMR spectra of TMA and TMAO. (c) 1H NMR spectra of UPy, ICEMA, and UPyMA. (d) FTIR spectra of TCSA, TMAO, and UPyMA.

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More details please visit: https://www.i-rehealth.com/academic/supramolecular.html

www.i-rehealth.com/ [email protected]

-ReHealth

Supramolecular Self-Healing Antifouling Coating for Dental Materials (1)In orthodontic treatment, orthodontic appliances...
18/05/2026

Supramolecular Self-Healing Antifouling Coating for Dental Materials (1)

In orthodontic treatment, orthodontic appliances are prone to bacterial infections, which pose a risk to oral health. Surface modification of orthodontic appliances has been explored to improve their antifouling properties and impart antibacterial capabilities, inhibiting initial bacterial adhesion and biofilm formation. However, coatings are susceptible to damage in the complex oral environment, leading to a loss of functionality. Here, we have prepared an antifouling self-healing coating based on supramolecular bonding by employing a simple spin coating method. The presence of the hydrophilic zwitterionic trimethyl- amine N-oxide (TMAO) and the hydrophobic antimicrobial moieties triclosan acrylate (TCSA) imparts to the polymers an amphiphilic structure and enhances the interaction with bacteria, resulting in excellent antimicrobial activity and surface antifouling properties. The multiple hydrogen bonds of ureido-pyrimidinone methacrylate (UPyMA) and ionic interactions contained in the polymers not only increased the adhesion of the coating to the material substrate (approximately 3 times) but also endowed the coating with the intrinsic self-healing ability to restore the antibiofouling properties at oral temperature and humidity. Finally, the polymer coating is biologically safe both in vitro and in vivo, showing no cytotoxic effects on cells and tissues. This research offers a promising avenue for improving the performance of orthodontic appliances and contributes to the maintenance and treatment of oral health.

More details please visit: https://www.i-rehealth.com/academic/supramolecular.html

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-Healing

Sino-Dental 2026 is welcoming your visit!I-ReHealth will mainly show the following dental materials as well as,⊙ Fluorid...
11/05/2026

Sino-Dental 2026 is welcoming your visit!

I-ReHealth will mainly show the following dental materials as well as,

⊙ Fluoride foam

⊙ Etching

⊙ EDTA

⊙ Pit and fissure sealant

⊙ Calcium hydroxide paste

⊙ Permanent and temporary root canal filling materials

⊙ Bioceramic
..

Date: June 9th -- 12th, 2026

Add: Beijing National Convention Center

Booth: B1-T51/T52

-ReHealth -Dental

30/04/2026

I-ReHealth Fluoride Foam - Protect Your Teeth

12,300 ppm of fluoride - The anti-caries effect is lower than that of low-concentration products, and it also has a good prevention effect on root caries

Fast fluoride ion absorption - 90% of fluoride ions are absorbed by tooth enamel within the first minute

Rich and delicate foam - Effectively attached to the dental tray, fully in contact with the tooth surface, easily absorbed by the enamel

www.i-rehealth.com/ [email protected]

hashtag -ReHealth hashtag hashtag -Caries hashtag

A Drop-by-Drop Self-Assembled All-Natural Hydrogel as a Desensitizer for Rapid and Enduring Management of Dentin Hyperse...
28/04/2026

A Drop-by-Drop Self-Assembled All-Natural Hydrogel as a Desensitizer for Rapid and Enduring Management of Dentin Hypersensitivity (7)

Efficacy of DT occlusion evaluated through in vivo validation. (A) Schematic diagram of the experimental procedure conducted in rabbits. (B-C) SEM images illustrating the top surface and cross-section of dentin slices. (D) EDS mapping images corresponding to Figure C4.

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More details please visit: dentin-hypersensitivity.html

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A Drop-by-Drop Self-Assembled All-Natural Hydrogel as a Desensitizer for Rapid and Enduring Management of Dentin Hyperse...
21/04/2026

A Drop-by-Drop Self-Assembled All-Natural Hydrogel as a Desensitizer for Rapid and Enduring Management of Dentin Hypersensitivity (6)

Long-term DT occlusion effectiveness was assessed through semi-in vivo validation. (A) Schematic diagram of the experimental procedure. (B) Photo of a human dentin slice situated within the rat oral cavity. (C) Hardness of dentin slices after cultured in the rat oral cavity for 21 d. The error bars represent the mean ± SD for n = 5, **p < 0.01, ns = not significant. (D-E) SEM images depicting the top surface and cross-section of dentin slices. (F) EDS mapping.

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A Drop-by-Drop Self-Assembled All-Natural Hydrogel as a Desensitizer for Rapid and Enduring Management of Dentin Hyperse...
14/04/2026

A Drop-by-Drop Self-Assembled All-Natural Hydrogel as a Desensitizer for Rapid and Enduring Management of Dentin Hypersensitivity (5)

Cytoprotective effect of DT occlusion against acid attack. (A) Schematic illustration depicting the modified Transwell dentin disk (modified-TDD) model employed to detect both the cytocompatibility and cytoprotective effect of the ST10 hydrogel to HDPSCs. In the upper chamber, the conventional Transwell chamber membrane was replaced by our dentin disks, and HDPSCs were cultured in the lower chamber to detect whether the citric acid solution from the upper chamber could traverse the modified chamber membrane and affect cell viability in the lower chamber. (B) Photos displaying the upper chambers of the modified-TDD model, where the Transwell chamber membrane was replaced by (B1) a Titanium chip in the blank group, (B2) a dentin slice in the ST10 group and (B3) an EDTA-etched dentin slice in the control group. (C) Cytotoxicity results for HDPSCs cultured in the modified-TDD model using the CCK-8 assay. The OD values were calculated to evaluate the cytocompatibility using one-way ANOVA followed by Tukey’s post-hoc test (n = 3, ns = not significant, *p < 0.05 against the control group) (D-F) Fluorescence microscopy images of live/dead HDPSCs within the modified-TDD model. The corresponding inset photos display the lower chamber of the modified-TDD, with cells and culture medium replaced by a pH indicator litmus solution to visualize the pH shift from neutral (violet) to acidic pH (red) over time due to citric acid pe*******on from the upper chamber to the bottom chamber, observed in the control group. In contrast, both the blank group and ST10 group exhibited no obvious colour change during the assessment, indicating their robust isolation effect of the modified transwell chamber membranes in these groups.

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More details please visit: www.i-rehealth.com/academic/dentin-hypersensitivity.html

www.i-rehealth.com/ [email protected]

-EtchedDentinSlice

I-ReHealth Restoration Series -- Your Health Oral Care Specialist⊙ Composite resin – Nano-Composite | Cosmetic enhanceme...
08/04/2026

I-ReHealth Restoration Series -- Your Health Oral Care Specialist

⊙ Composite resin – Nano-Composite | Cosmetic enhancement | Mineral removal | Filler content 77% | Vita shades

⊙ Flowable resin – Low viscosity | Light cured | Ideal for class V (cervical) lesions | Bonding | Vita shades

⊙ 6th Gen Self-Etch Bonding System – Two bottles of primer and adhesive | Crown restoration | Cavity sealing | Light-cured

⊙ 8th Gen Self-Etch Universal Bonding – Bonding of light-cured composite resin | Bonding indirect restorations | Bonding veneers

⊙ Orthodontic Adhesive – Two bottles of primer and adhesive | Physical uniformity | Sheer bonding strength ≥ 6MPa | Green color before light curing



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-ReHealth &8th Bonding

A Drop-by-Drop Self-Assembled All-Natural Hydrogel as a Desensitizer for Rapid and Enduring Management of Dentin Hyperse...
03/04/2026

A Drop-by-Drop Self-Assembled All-Natural Hydrogel as a Desensitizer for Rapid and Enduring Management of Dentin Hypersensitivity (4)

Long-term assessment of DT occlusion efficacy by ST hydrogels. (A) Schematic illustration of the pH cycling assessment of dentin slices treated with ST hydrogels. The model involved 8 h of exposure to artificial saliva (AS, pH 7.0) followed by 16 h in a demineralization solution (DS, pH 4.8) each day. (B) Air pressure changes in the airtightness test over time. The error bars represent the mean ± SD for n = 5, ***p < 0.001. (C-F) SEM images displaying the top surface and cross-section of dentin slices.

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I-ReHealth Disinfection Series -- Your Oral Health Guardian⊙ Calcium Hydroxide Paste – Single (one step) and mixed (two ...
31/03/2026

I-ReHealth Disinfection Series -- Your Oral Health Guardian

⊙ Calcium Hydroxide Paste – Single (one step) and mixed (two steps) | High fluidity | Non-solidification | Strong sterilization

⊙ EDTA - 10% urea peroxide | EDTA 16% to 20% | New water soluble gel | Root canal cleaning and wall softening

⊙ Phosphric Acid Etchant - High adhesion strength | Effectively remove the contaminated layer | Moderate stickiness | No soft tissue damage and contamination

⊙ Root canal filling for Children – Mainly contains iodoform & calcium hydroxide | Dual mechanisms of antibacterial and anti-inflammatory effects | Root apex hard tissue induction and repair | Biocompatibility and safety

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-ReHealth

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Room 2613, Building A, Paradise Plaza, Kehua North Road, Wuhou District
Chengdu
610041

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