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Compressing hemostasis band and manufacturing method thereof

A technique of compressing hemostasis and banding, which is applied in the field of tourniquet, can solve the problems of affecting the free movement of patients' two arms, the tourniquet is easy to be contaminated with bacteria, and is inconvenient to promote and popularize, so as to avoid continuous bleeding, facilitate promotion and popularization, and stop bleeding good effect

Inactive Publication Date: 2018-12-28
THE FIRST PEOPLES HOSPITAL OF NANTONG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] When the patient's breast lump is more serious, surgical treatment is required, and the patient needs to use a tourniquet to stop the bleeding after the operation. However, the traditional tourniquet is universal, and there is no tourniquet for the postoperative use of the female breast lump. However, the traditional The tourniquet causes decubitus ulcers due to airtightness when the patient wears it for a long time, and the hemostatic effect is not good, which is not conducive to the recovery of the patient; it is also very convenient to wear, and the scope of application is small, and it cannot be suitable for female patients with different busts Use; its practicability is poor, and it is easy to cause the breasts of female patients to be squeezed and deformed, which is harmful to the rehabilitation of female patients in the later stage of the disease and the recovery of their body. In addition, the design of traditional tourniquets does not combine ergonomic design. , the wearing comfort is poor, which seriously affects the free movement of the patient's two arms, and causes great adverse effects on the patient; in addition, the traditional tourniquet is easy to be contaminated with bacteria, which is not easy to promote and popularize. Therefore, a compression hemostasis is proposed. Ribbon and how to make it

Method used

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  • Compressing hemostasis band and manufacturing method thereof
  • Compressing hemostasis band and manufacturing method thereof
  • Compressing hemostasis band and manufacturing method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0062] A compression tourniquet, such as Figure 1-4 As shown, it includes a flat belt body 1, and two installation holes 2 are symmetrically opened in the middle of the flat belt body 1, and a hemostatic unit 3 is fixedly installed inside the two installation holes 2;

[0063] Such as Figure 7-8 As shown, the hemostatic unit 3 includes an arc-shaped silicone cover 10 sewn inside the installation hole 2, a number of first through holes 12 are evenly opened on the arc-shaped silicone cover 10, and the arc-shaped silicone cover 10 The inside of 10 is sticky with curved sponge pad 11.

[0064] The flat belt body 1 is used to be tied to the chest circumference of the patient after a benign breast lump operation, and the hemostatic unit 3 is used to compress the patient's breast to stop bleeding, which can avoid continuous bleeding from the surgical incision of the patient's breast, and is beneficial to the patient's recovery. The first through hole 12 is used for ventilation, w...

Embodiment 2

[0089] The difference from Example 1 lies in the preparation of the arc-shaped silica gel cover 10, and its specific preparation method is as follows:

[0090] Take the following raw materials and weigh them by weight: 35 parts of methyl vinyl phenyl silicone rubber, 14 parts of polyurethane, 10 parts of calcium carbonate powder, 14 parts of melamine resin powder, 10 parts of spices, 2 parts of p-phenylenediamine, diethyl 3 parts of thiourea, 4 parts of paraffin oil, 2 parts of tricresyl phosphate;

[0091] S1. Add the weighed methyl vinyl phenyl silicone rubber and polyurethane into a pulverizer and pulverize until the pulverized material has a particle diameter of not more than 8mm, and the speed of the pulverizer is set to 700r / min;

[0092] S2. Add the pulverized material obtained in step S1 into a banbury mixer for banburying. The temperature of the banbury mixer is set at 130° C., the speed is set at 750 r / min, and the banburying time is 25 minutes to obtain banbury mate...

Embodiment 3

[0099] The difference from Example 1 lies in the preparation of the arc-shaped silica gel cover 10, and its specific preparation method is as follows:

[0100] Take the following raw materials and weigh them by weight: 40 parts of methyl vinyl phenyl silicone rubber, 16 parts of polyurethane, 12 parts of calcium carbonate powder, 15 parts of melamine resin powder, 12 parts of spices, 3 parts of p-phenylenediamine, diethyl 4 parts of thiourea, 5 parts of paraffin oil, 3 parts of tricresyl phosphate;

[0101] S1. Add the weighed methyl vinyl phenyl silicone rubber and polyurethane into a pulverizer and pulverize it until the pulverized material has a particle diameter of not more than 8mm, and the speed of the pulverizer is set to 800r / min;

[0102] S2. Put the pulverized material prepared in step S1 into a banbury mixer for banburying. The temperature of the banbury mixer is set to 140° C., the speed is set to 800 r / min, and the banburying time is 30 minutes to obtain banbury m...

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Abstract

The invention discloses a compressing hemostasis band. The compressing hemostasis band comprises a flat band body; two mounting holes are symmetrically formed in the middle part of the flat band body;and a hemostasis unit is fixedly mounted in each of the two mounting holes. The hemostasis band provided by the invention can prevent a patient from producing bedsores because of airtightness causedby long-time wearing, can prevent a surgical incision of a breast of the patient from bleeding continuously, and is beneficial for the recovery of the patient; the provided hemostasis band is convenient to wear, is wide in application range, and can be suitable for female patients with different chest sizes; compared with the conventional hemostasis band, the provided hemostasis band is higher inpracticability; particularly for a woman with a benign breast tumour, compressing hemostasis is performed by using the hemostasis band after a surgery, so that a hemostatic effect is good, and a shaping effect is also achieved; the breast of the female patient can be effectively prevented from extrusion deformation; and the compressing hemostasis band has great benefit for the recovery of late illness and the recovery of a body form of the female patient, and is worth being popularized and popularized.

Description

technical field [0001] The invention relates to the technical field of tourniquets, in particular to a compression tourniquet and a manufacturing method thereof. Background technique [0002] Breast lumps are a common sign of breast disease. Women's breasts are inherently bumpy, and the lumps many women find themselves are nothing more than normal raised areas of the breast, which become more noticeable and easier to palpate before menstruation begins. The vast majority of clinically detected breast masses are benign lesions, such as breast adenosis, breast fibroadenoma, breast cyst, intraductal papilloma, breast duct ectasia, and breast tuberculosis. [0003] When the patient's breast lump is more serious, surgical treatment is required, and the patient needs to use a tourniquet to stop the bleeding after the operation. However, the traditional tourniquet is universal, and there is no tourniquet for the postoperative use of the female breast lump. However, the traditional ...

Claims

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Application Information

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IPC IPC(8): A61B17/132
CPCA61B17/1325A61B2017/12004
Inventor 李晓敏印磊
Owner THE FIRST PEOPLES HOSPITAL OF NANTONG
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