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Cooling device for wisdom tooth surgery

A cooling device and surgical technology, applied in the direction of heating appliances for treatment, cooling appliances for treatment, contraceptives, etc., can solve the problems that patients cannot bite the gauze correctly, affect the hemostasis effect, prolong the hemostasis time, etc., to achieve Effects of reducing blood flow to cooling tissues, inhibiting the spread of inflammatory mediators, and reducing the degree of edema

Inactive Publication Date: 2019-09-20
GUIZHOU UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Patients usually use gauze compression to stop bleeding after wisdom tooth extraction surgery, and apply ice packs externally to achieve the effect of reducing swelling and analgesia. However, due to postoperative wound pain and long-lasting anesthesia effect, patients often cannot bite the gauze properly, which affects hemostasis effect, prolong the hemostasis time, and long-term external application of ice packs will cause facial discomfort

Method used

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  • Cooling device for wisdom tooth surgery

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Experimental program
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Effect test

Embodiment 1

[0010] Embodiment 1: as figure 1 As shown, a cooling device for wisdom tooth surgery includes an alveolar 1, a heat pipe 2 storing a heat-conducting medium, and a heat dissipation handle 3. The alveolar 1 is a hollow structure, and one end of the heat pipe 2 is connected to the alveolar 1, and the alveolar 1 The inner hollow structure communicates with the inside of the heat pipe 2 , and the heat dissipation handle 3 is socketed outside the heat pipe 2 .

[0011] Preferably, the above-mentioned alveolar 1 and the heat pipe 2 are provided with a food grade silica gel layer on the outside.

[0012] Preferably, the surface of the heat dissipation handle 3 is provided with heat dissipation protrusions to increase the heat dissipation speed.

[0013] Compared with the commonly used direct cold compress method, the present invention not only has the advantages of better cold compress effect and better fixation effect, but also is simple and convenient to use, that is, when the hemo...

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Abstract

The invention discloses a cooling device for wisdom tooth surgery. The cooling device comprises a tooth groove, a heat conduction tube and a radiating handle, wherein a heat conduction medium is stored in the heat conduction tube, the tooth groove is of a hollow structure, one end of the heat conduction tube is connected with the tooth groove, the internal hollow structure of the tooth groove is communicated with the interior of the heat conduction tube, and the radiating handle sleeves the heat conduction tube. The cooling device has the advantages that the temperature of a wisdom tooth surgery area can be lowered in a circulating manner, the temperature lowering of the wisdom tooth surgery area can lower metabolism requirements, acute inflammation can be controlled favorably, and edema can be relieved; meanwhile, the cold stimulation receptor is stimulated, small-vessel contraction can be triggered immediately through axon reflex, blood viscosity is increased, blood flow rate is lowered, blood flowing to cooled tissue is reduced, and accordingly edema can be relieved, inflammatory medium spreading in inhibited, and surgery area inflammation is controlled; in addition, the cooling device is simple in structure, low in cost and convenient and efficient to operate.

Description

technical field [0001] The invention relates to a cooling device for wisdom tooth surgery, which belongs to the technical field of cooling equipment. Background technique [0002] Wisdom teeth are one of the common diseases in oral and maxillofacial surgery, which often lead to local infection and damage to adjacent teeth. The main treatment method is surgical extraction. Symptoms include pain, inflammation, facial swelling, bleeding, and limited mouth opening. It brings certain negative impacts on patients' life and work, and makes patients feel nervous, fearful and anxious about treatment. Patients usually use gauze compression to stop bleeding after wisdom tooth extraction surgery, and apply ice packs externally to achieve the effect of reducing swelling and analgesia. However, due to postoperative wound pain and long-lasting anesthesia effect, patients often cannot bite the gauze properly, which affects hemostasis The effect is to prolong the hemostasis time, and the l...

Claims

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Application Information

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IPC IPC(8): A61F7/12A61C19/06
CPCA61C19/06A61F7/0053A61F7/12A61F2007/0017A61F2007/0056
Inventor 张晓婉龚德鸿
Owner GUIZHOU UNIV
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