Improved pressing belt

Abstract

The utility model discloses an improved pressing belt, and relates to the technical field of pressing belts. The PICC protective sleeve comprises a PICC protective sleeve body, and a plurality of limiting sleeves are arranged on the surface of the PICC protective sleeve body. When the PICC protective sleeve is used, after a PICC is used by a user, the rest of the PICC protective sleeve is sleeved on the wrist of a patient, the positions of the plurality of limiting sleeves are limited on the surface of the PICC protective sleeve through the limiting mechanism, the limiting belt sequentially penetrates through the inner walls of the plurality of limiting sleeves, and the gauze is placed on the inner wall of the limiting belt. The two ends of the limiting belt are connected together through the adjusting mechanism, and the connecting position is controlled, so that the pressing degree of the limiting belt to the gauze can be controlled, the discarded PICC protective sleeve is fully utilized, meanwhile, the pressure of the gauze to the PICC can be adjusted, bleeding of a puncture part is effectively avoided, and the puncture safety is improved. And the practicability of the device is fully reflected.

Description

Technical Field

[0001] The utility model relates to the technical field of press belts, in particular to an improved press belt. Background Art

[0002] PICC (Peripherally Inserted Central Catheter) is a catheter that is inserted into the body through a peripheral blood vessel and terminates in the superior vena cava or inferior vena cava for medium to long-term use. During actual use, part of the PICC will be exposed outside the patient's body.

[0003] After a PICC catheter is inserted into a patient, the puncture site is prone to bleeding. The original method is to press gauze on the needle hole, and then use adhesive tape to wrap and pressurize to prevent bleeding from the puncture site. In actual operation, it is often difficult to control the pressure on the gauze with adhesive tape. If it is too loose, it may cause the gauze to shift, and if it is too tight, it may cause excessive pressure on the gauze, resulting in wound bleeding. Therefore, a new improved pressure belt is needed to solve the above problems. Utility Model Content

[0004] In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:

[0005] A modified compression belt comprises: a PICC catheter protective sleeve, a plurality of limiting sleeves are arranged on the surface of the PICC catheter protective sleeve, the inner walls of the plurality of limiting sleeves are slidably plugged with the same limiting belt, the inner wall of the limiting belt is slidably plugged with gauze, and also comprises a limiting mechanism and an adjustment mechanism, the limiting mechanism is used to limit the positions of the plurality of limiting sleeves to the surface of the PICC catheter protective sleeve, and the adjustment mechanism is used to connect the two ends of the limiting belt and control the connection position.

[0006] Furthermore, the limiting belt includes two connecting belts, and a plurality of limiting sleeves are respectively slidably sleeved on the surfaces of the two connecting belts. One end of the two connecting belts is fixedly installed with the same placement bag, and the gauze is slidably inserted into the inner wall of the placement bag.

[0007] Furthermore, the limiting mechanism includes a plurality of cloth belts respectively arranged on both sides of the plurality of limiting sleeves, the surfaces of the plurality of cloth belts are fixedly mounted with veneers, and also includes a connecting mechanism, which is used to connect the plurality of cloth belts to both sides of the plurality of limiting sleeves.

[0008] Furthermore, the adjustment mechanism includes a first Velcro fleece surface fixedly mounted on the surface of one of the connecting belts, and a first Velcro thorn surface fixedly mounted on the surface of the other connecting belt.

[0009] Furthermore, the connecting mechanism includes a plurality of second Velcro fleece surfaces respectively fixedly mounted on the surfaces of a plurality of the cloth tapes, a plurality of the limiting sleeves are fixedly mounted with mounting belts on both sides, and a plurality of the mounting belts are fixedly mounted with second Velcro thorn surfaces on their surfaces.

[0010] Furthermore, a drawstring is fixedly installed on the surface of the placement bag.

[0011] The beneficial effects of the utility model are as follows:

[0012] 1. When the utility model is in use, after using the PICC catheter, the user puts the remaining PICC catheter protective sleeve on the patient's wrist, limits the positions of several limiting sleeves on the surface of the PICC catheter protective sleeve by the limiting mechanism, passes the limiting belt through the inner walls of several limiting sleeves in sequence, places gauze on the inner wall of the limiting belt, connects the two ends of the limiting belt together by the adjustment mechanism and controls the connection position, so as to control the degree of compression of the gauze by the limiting belt. With such arrangement, the PICC catheter protective sleeve that should be discarded is fully utilized, and at the same time, the pressure of the gauze on the PICC catheter can be adjusted, which effectively avoids bleeding at the puncture site, and fully reflects the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0014] Figure 2 It is a three-dimensional structural schematic diagram of the utility model from another angle;

[0015] Figure 3 It is a top view of the utility model;

[0016] Figure 4 It is a partial three-dimensional structural schematic diagram of the utility model from another angle.

[0017] Figure numerals: 1. PICC catheter protective cover; 2. Limiting cover; 3. Limiting belt; 301. Connecting belt; 302. Placement bag; 4. Gauze; 5. Limiting mechanism; 501. Cloth belt; 502. Veneer; 6. Adjustment mechanism; 601. First Velcro fleece surface; 602. First Velcro thorn surface; 7. Connecting mechanism; 701. Second Velcro fleece surface; 702. Installation belt; 703. Second Velcro thorn surface; 8. Pull strap. DETAILED DESCRIPTION

[0018] In order to make the purpose, technical solution and advantages of the embodiments of the present utility model clearer, the technical solution in the embodiments of the present utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the present utility model.

[0019] The present application provides an improved pressure belt, which is mainly used to solve the problem that the puncture site is prone to bleeding after the patient has a PICC catheter inserted. The original method is to press gauze on the needle hole, and then use adhesive tape to wrap and pressurize to fix it to prevent bleeding at the puncture site. In actual operation, it is often difficult to control the pressure on the gauze with adhesive tape. Too looseness may cause the gauze to shift, and too tightness may cause excessive pressure on the gauze to cause wound bleeding. The following technical solutions are provided. Figure 1-Figure 4 Make a detailed description:

[0020] A modified compression belt comprises: a PICC catheter protective sleeve 1 with a plurality of limiting sleeves 2 arranged on the surface, a user can limit the plurality of limiting sleeves 2 respectively on the surface of the PICC catheter protective sleeve 1 through a limiting mechanism 5, and then slide the limiting belt 3 into the surfaces of the plurality of limiting sleeves 2 in sequence, and then connect the two ends of the limiting belt 3 and control the connection position through an adjustment mechanism 6, wherein the limiting belt 3 is mainly composed of: two connecting belts 301, the plurality of limiting sleeves 2 are respectively slidably sleeved on the surfaces of the two connecting belts 301, and at the same time, one end of the two connecting belts 301 is fixedly installed with the same placement bag 302, and the user can slide the gauze 4 into the inner wall of the placement bag 302 to limit the gauze 4, wherein the limiting mechanism 5 is mainly composed of: : Several veneers 502, the surfaces of several veneers 502 are fixedly installed with cloth tapes 501, and at the same time, several cloth tapes 501 are respectively arranged on both sides of several limiting sleeves 2. After the user connects the several cloth tapes 501 to the two sides of several limiting sleeves 2 through the connecting mechanism 7, the veneer 502 can be attached to the surface of the PICC catheter protective sleeve 1 to complete the installation of the limiting sleeve 2, wherein the main components of the adjustment mechanism 6 are: two first Velcro fur surfaces 601 and first Velcro thorn surfaces 602 respectively fixedly installed on the surfaces of two connecting belts 301. The user attaches the first Velcro fur surface 601 and the first Velcro thorn surface 602 to each other and adjusts the attaching position to achieve the connection of the two connecting belts 301 and the adjustment of the connection position.

[0021] When in use, after using the PICC catheter, the user puts the remaining PICC catheter protective cover 1 on the patient's wrist, limits the positions of several limiting sleeves 2 on the surface of the PICC catheter protective cover 1 through the limiting mechanism 5, passes the limiting belt 3 through the inner walls of several limiting sleeves 2 in sequence, places the gauze 4 on the inner wall of the limiting belt 3, connects the two ends of the limiting belt 3 together through the adjustment mechanism 6 and controls the connection position, so as to control the degree of compression of the limiting belt 3 on the gauze 4. With this arrangement, the PICC catheter protective cover 1 that should have been discarded is fully utilized. At the same time, the pressure of the gauze 4 on the PICC catheter can also be adjusted, effectively avoiding bleeding at the puncture site, and fully reflecting the practicality of the device.

[0022] like Figure 2 , Figure 4 As shown, in some embodiments, in order to further optimize the solution, the connecting mechanism 7 includes a plurality of second Velcro fleece surfaces 701 respectively fixedly mounted on the surfaces of a plurality of cloth tapes 501, and at the same time, a plurality of limiting sleeves 2 are fixedly mounted with mounting straps 702 on both sides, and a plurality of mounting straps 702 are fixedly mounted with second Velcro thorn surfaces 703 on the surfaces. The user can complete the connection between a plurality of cloth tapes 501 and a plurality of limiting sleeves 2 by fitting a plurality of Velcro fleece surfaces and a plurality of Velcro thorn surfaces together.

[0023] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. An improved press belt, characterized in that: include: A PICC catheter protective sleeve (1), wherein a plurality of limiting sleeves (2) are arranged on the surface of the PICC catheter protective sleeve (1), the inner walls of the plurality of limiting sleeves (2) are slidably connected with the same limiting belt (3), the inner wall of the limiting belt (3) is slidably connected with gauze (4), and further comprising a limiting mechanism (5) and an adjustment mechanism (6), wherein the limiting mechanism (5) is used to limit the positions of the plurality of limiting sleeves (2) on the surface of the PICC catheter protective sleeve (1), and the adjustment mechanism (6) is used to connect the two ends of the limiting belt (3) and control the connection position.

2. An improved press belt according to claim 1, characterized in that: The limiting belt (3) comprises two connecting belts (301), and a plurality of limiting sleeves (2) are respectively slidably sleeved on the surfaces of the two connecting belts (301), and one end of the two connecting belts (301) is fixedly mounted with a same placement bag (302), and the gauze (4) is slidably inserted into the inner wall of the placement bag (302).

3. The improved press belt according to claim 1, characterized in that: The limiting mechanism (5) comprises a plurality of cloth belts (501) respectively arranged on both sides of the plurality of limiting sleeves (2), the surfaces of the plurality of cloth belts (501) being fixedly mounted with veneers (502), and further comprises a connecting mechanism (7), wherein the connecting mechanism (7) is used to connect the plurality of cloth belts (501) to both sides of the plurality of limiting sleeves (2).

4. The improved press belt according to claim 2, characterized in that: The adjustment mechanism (6) comprises a first Velcro fleece surface (601) fixedly mounted on the surface of one of the connection belts (301), and a first Velcro thorn surface (602) fixedly mounted on the surface of the other connection belt (301).

5. The improved press belt according to claim 3, characterized in that: The connecting mechanism (7) comprises a plurality of second Velcro fleece surfaces (701) respectively fixedly mounted on the surfaces of a plurality of the cloth belts (501), a plurality of mounting belts (702) are fixedly mounted on both sides of the plurality of the limiting sleeves (2), and a second Velcro thorn surface (703) is fixedly mounted on the surfaces of the plurality of the mounting belts (702).

6. The improved press belt according to claim 2, characterized in that: A drawstring (8) is fixedly mounted on the surface of the placement bag (302).

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