Pressurizing fixing band structure
Through the K-type fixation belt structure and protective curtain assembly, the problems of poor maintenance of compressive bandage positions and insufficient privacy protection after cerebrovascular intervention are solved, effective area compression and urinary catheter fixation are achieved, and postoperative complications are reduced risk and provide good privacy protection.
Patent Information
- Application Number
- CN202420723149.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-09
- Publication Date
- 2024-12-31
- Estimated Expiration
- 2034-04-09
AI Technical Summary
Traditional compression bandaging methods after cerebrovascular intervention have insufficient location retention, poor catheter support and privacy protection in the area, resulting in an increased risk of postoperative hematoma or bleeding complications and privacy exposure problems.
Adopt a K-type fixed belt structure, including waist-bound elastic belt, inverted V-shaped leg ring elastic belt, compression section, elastic pull-up section, compression chamber, pipeline support belt and protective curtain assembly, which are bound in the form of a snap The patient's waist and legs are effectively compressed and catheter-secured with compression bags and pipe holders, and provides privacy occlusion through protective curtain assembly.
It effectively prevents the displacement of the compression bag and urethra, ensures the compression retention of the surgical area, improves the fixation stability of the urethra, and blocks the private parts through the protective curtain assembly, reducing postoperative complications and care difficulties.
Smart Images
Figure CN222265325U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of medical equipment, and particularly relates to a pressurized fixing belt structure. Background Art
[0002] Cerebrovascular intervention is a minimally invasive surgery that uses catheter technology to deliver interventional materials to the lesion site. Generally, the femoral artery is punctured at the root of the thigh, and the catheter is inserted into the body and sent to the lesion site along the blood vessel. At the end of the cerebrovascular intervention, the catheter and arterial sheath are withdrawn and the occluder is placed. After compressing and stopping bleeding for half an hour to confirm that there is no bleeding, the puncture point is covered with a sterile dressing and an elastic bandage is used for pressure bandage. The traditional method of pressure bandage after cerebrovascular intervention is to use a towel or bandage to fix the salt bag for compression at the surgical area where the patient's thigh is punctured, and the patient or the caregiver needs to hold the salt bag with his hand to prevent it from slipping and shifting. When the patient holds the salt bag by himself, the patient cannot get enough rest, which can easily make the patient highly nervous, irritable or have high blood pressure; when the caregiver holds the salt bag, it is difficult to take care of the patient, and the salt bag is prone to shifting, and effective compression of the surgical area after surgery cannot be formed.
[0003] Usually, patients need to lie in bed for about 8 to 20 hours after cerebrovascular intervention. However, the saline bag used for manual compression is prone to slipping and displacement, and nurses need to repeatedly reposition the saline bag. Not only is the workload of nurses heavy, but the repeated displacement of the saline bag cannot form effective and good compression on the surgical area, which can easily cause complications such as postoperative hematoma or bleeding. In addition, the traditional restraint is only a bandage-type straightening structure. For patients who have a urinary catheter after cerebrovascular intervention, the traditional restraint is prone to loosening and falling off during the secondary straightening of the catheter and fixing the saline bag. For patients with different body shapes, it is difficult for the traditional restraint to simultaneously maintain a good position for the saline bag and the catheter. In addition, the private parts of the patient's lower body are exposed after surgery, and the traditional restraint cannot form an effective cover, which can easily cause a large area of private parts to be exposed when checking the surgical area after surgery. Utility Model Content
[0004] The present invention provides a pressurized fixing belt structure to solve the above-mentioned technical problems of poor position retention of the saline bag at the thigh root after cerebrovascular intervention, poor support for the urinary catheter, and easy exposure of private parts when the surgical area is inspected.
[0005] The technical solution adopted by the utility model to solve the above technical problems is: a pressurized fixing belt structure, characterized in that it includes:
[0006] A K-shaped fixing belt, wherein a waist elastic belt is arranged on the upper part of the K-shaped fixing belt, an inverted V-shaped leg loop elastic belt is arranged on the lower side of the waist elastic belt, a compression section is arranged between the waist elastic belt and the leg loop elastic belt, an elastic pull clamping section is arranged on the outer side of the compression section, and a compression cavity is arranged on the inner side of the elastic pull clamping section and the compression section;
[0007] A compression bag is placed in the compression cavity of the K-shaped fixing belt, and a convex rubber pad is arranged on the outer side of the compression bag;
[0008] A pipeline positioning belt is placed below the K-type fixing belt, and fixing belts are symmetrically arranged on both sides of the pipeline positioning belt, and a sliding pipe clamping belt is arranged on the pipeline positioning belt;
[0009] The protective curtain assembly is placed above the K-shaped fixing belt, and the protective curtain assembly also includes a curtain cover, a rolling curtain, and a wire guide spring.
[0010] Preferably, the waist elastic band is curved and concave, and the lowest point of the concave part of the waist elastic band is connected to the apex of the V-shape of the leg loop elastic band and they are made as one piece.
[0011] Preferably, the compression section is provided with the elastic-pull locking sections around it, and the compression section is convex through the elastic-pull locking sections.
[0012] Preferably, a friction resistance point is provided on the inner wall of the compression chamber, a salt bag is placed in the compression bag, and the compression bag is tightly attached to the friction resistance point via an external convex rubber pad.
[0013] Preferably, the pipeline supporting belt is connected to the K-type fixing belt via the retaining belt, a zipper is provided on the pipeline supporting belt, the sliding tube clamp belt is provided on the pull head of the zipper, and the sliding tube clamp is connected to the pipeline supporting belt in a button-like locking connection.
[0014] Preferably, a corrugated compensation sleeve is provided on the sliding tube clamping belt, and the length direction of the corrugated compensation sleeve is distributed in a cross-vertical shape with the length direction of the zipper.
[0015] Preferably, snap rings are evenly arranged on the corrugated compensation sleeve.
[0016] Preferably, the curtain cover is connected to the K-shaped fixing belt, the guide wire springs are provided on both sides of the rolling curtain, the guide wire springs are tightly connected to the rolling curtain, and the rolling curtain and the guide wire springs are rolled up in a curled and wound manner and placed in the curtain cover.
[0017] Preferably, after the rolling curtain is pulled out in the curtain cover, the rolling curtain cover is placed on the outside of the K-type fixing belt and the pipeline supporting belt to cover them, and the guide wire springs on both sides of the rolling curtain are stretched to pull the rolling curtain into a covering flat shape.
[0018] The beneficial effects of the utility model are as follows: the utility model adopts an elastic K-type fixing belt to be tied to the waist and legs of patients of different body shapes in the form of Velcro, and has good fit with the patients. The compression bag filled with a salt bag can be placed in the compression cavity of the K-type fixing belt to compress the surgical area. The compression bag can increase the friction force through the friction resistance point of the convex rubber pad on its outside and the compression cavity, thereby avoiding the occurrence of the movement of the compression bag. At the same time, the compression bag is restrained by the elastic and pulling clamping segments around it, which effectively ensures that the compression bag cannot be displaced, will not loosen and fall off, and the compression retention of the surgical area is excellent; at the same time, the pipeline support belt is tied to the thigh and connected to the K-type fixing belt through the retention belt, the corrugated compensation sleeve is clamped on the outside of the urinary catheter, and the sliding tube clamping belt on the pipeline support belt can provide limited support for the corrugated compensation sleeve with the urinary catheter, and the corrugated compensation sleeve can prevent the bending of the urinary catheter, and the buffering performance of the urinary catheter when subjected to external force can be effectively improved, ensuring that the urinary catheter is not easy to move, and the position of the urinary catheter is excellent. In addition, the roller curtain of the protective curtain assembly can be placed over the hips and legs for shielding, and the guide wire springs on both sides of the roller curtain can naturally fall down to pull the roller curtain to unfold, effectively shielding the private parts, and the patient will not be embarrassed. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1 It is a schematic diagram of the main appearance of the utility model;
[0020] Figure 2 It is a main structural schematic diagram of the utility model;
[0021] Figure 3 It is a schematic diagram of the unfolding of the K-type fixing belt of the utility model;
[0022] Figure 4 The utility model Figure 2 Schematic diagram of the local structure;
[0023] Figure 5 The utility model Figure 4 A partially enlarged cross-sectional schematic diagram of a compression bag;
[0024] Figure 6 The utility model Figure 4 A schematic diagram of a local enlargement of point A;
[0025] Figure 7 It is a schematic diagram of the expansion of the pipeline support belt of the utility model;
[0026] Figure 8 It is a schematic diagram of an embodiment of the utility model;
[0027] In the figure: 1-K-type fixing belt; 11-waist elastic belt; 12-leg loop elastic belt; 13-compression section; 14-elastic pull-locking section; 15-compression cavity; 151-friction resistance point; 2-compression bag; 21-convex rubber pad; 22-salt bag; 3-pipeline support belt; 31-retention belt; 32-sliding tube clamp belt; 321-corrugated compensation sleeve; 322-clamp ring; 33-zipper; 34-button; 4-protective curtain assembly; 41-curtain cover; 42-roller curtain; 43-guide wire spring; 5-urine catheter. DETAILED DESCRIPTION
[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the utility model, and are not used to limit the utility model. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments. The components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various configurations. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without making creative work belong to the scope of protection of the utility model. In the embodiments, the components of the embodiments of the present application described and shown in the drawings here can be arranged and designed in various configurations. Therefore, the following detailed description of the embodiments of the present application provided in the drawings is not intended to limit the scope of the application claimed for protection, but only represents the selected embodiments of the present application.
[0029] In the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present application. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.
[0030] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.
[0031] Reference Figures 1 to 8 As shown, one aspect of the utility model provides a pressurized fixing belt structure, including: a K-type fixing belt 1, a compression bag 2, a pipeline positioning belt 3 and a protective curtain assembly 4.
[0032] Hereinafter, part of the structure and principle of the above components according to the present fixing belt will be described in detail.
[0033] As an example, Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 As shown, the K-type fixing belt 1 can be in a K-shape after being unfolded in a flat state. The K-type fixing belt 1 may include a waist elastic belt 11, a leg loop elastic belt 12, a compression section 13, an elastic clamping section 14, and a compression cavity 15. The lower side of the waist elastic belt 11 is provided with an inverted V-shaped leg loop elastic belt 12. The waist elastic belt 11 can be in a curved concave shape. The lowest point of the concave part of the waist elastic belt 11 is connected to the V-shaped vertex of the leg loop elastic belt 12. The waist elastic belt 11 and the leg loop elastic belt 12 can be made of a flexible cloth material with good elasticity. A compression section 13 is provided between the waist elastic belt 11 and the leg loop elastic belt 12. The compression section 13 can be made of an inelastic cloth material. The elastic clamping section 13 is provided around the compression section 13. The clamping section 14, the compression section 13 can be raised on the K-type fixing belt 1 through the elastic clamping section 14 around it, the elastic clamping section 14 can be made of elastic cloth material, and the elastic clamping section 14 can be evenly provided with pulling rubber bands, and the rubber bands are placed in the cloth of the elastic clamping section 14 and bonded and connected, and the compression section 13 and the elastic clamping section 14 are sutured and connected and reinforced by bonding, and the compression section 13 above the elastic clamping section 14 is pulled downward; the inner side of the elastic clamping section 14 and the compression section 13 is provided with a compression cavity 15, and the inner wall of the compression cavity 15 is evenly bonded with a friction resistance point 151, and the friction resistance point 151 is a hard convex point made of uniformly raised plastic. The compression bag 2 can be made of the same material as the compression section 13. The compression bag 2 can be in the shape of a square bag. The compression bag 2 can be filled with salt bags 22. The compression bag 2 can be sealed by a zipper or Velcro. A convex rubber pad 21 can be provided on the upper outer surface of the compression bag 2. The convex rubber pad 21 is made of rubber material and bonded to the upper surface of the compression bag 2. The outer surface of the convex rubber pad 21 is in the shape of uniformly raised dots, ensuring that the compression bag 2 can increase the friction force by passing between the convex rubber pad 21 and the friction resistance point 151.
[0034] In the embodiments of the present invention, referring to Figure 2 , Figure 3 , Figure 4 , Figure 5 and Figure 8 As shown, the waist elastic band 11 can be fastened to the patient's waist in the form of Velcro, and the leg elastic band 12 can also be fastened to the thigh root of the patient's surgical area in the form of Velcro to be tightened. The K-shaped K-type fixing belt 1 has good fit with the patient's waist and legs, and has excellent stability after being tightened, and can be tightened on different fat and thin body types. The K-type fixing belt 1 can also have the function of re-fixing the doctor's bandage. The compression bag 2 filled with a salt bag 22 is placed in the compression cavity 15 below the compression section 13. The compression section 13 presses the compression bag 2 tightly against the puncture site of the patient's surgical area through the elastic-pull clamping sections 14 on all sides to perform compression and hemostasis to avoid postoperative bleeding. The elastic-pull clamping sections 14 of the K-type fixing belt 1 can limit the compression bag 2 on all sides in a blocking manner. The compression bag 2 can be tightly attached to the friction resistance point 151 on the inner wall of the compression cavity 15 through the external convex rubber pad 21, so that the compression bag 2 can effectively compress and fix the surgical area without being restricted by the body shape, effectively preventing the compression bag 2 from slipping and shifting, and avoiding the occurrence of complications such as postoperative hematoma or bleeding. The workload of nurses is effectively reduced, and nurses do not need to repeatedly reposition the salt bag 22. The device has a simple structure and is easy to operate, is convenient for clinical use, and has good practicality.
[0035] As an example, Figure 2 , Figure 4 , Figure 6 , Figure 7 and Figure 8As shown, the pipeline supporting belt 3 is placed below the K-type fixing belt 1, and fixing belts 31 can be provided on both sides of the pipeline supporting belt 3. The fixing belts 31 can be made of plastic material, and the pipeline supporting belt 3 can be tied to the patient's thigh in the form of Velcro bonding for tightening. The two fixing belts 31 on the pipeline supporting belt 3 can be symmetrically distributed on both sides of the thigh. The pipeline supporting belt 3 can be connected to the leg loop elastic belt 12 of the K-type fixing belt 1 by button-type binding or Velcro-type bonding through the two fixing belts 31. The two symmetrically distributed fixing belts 31 effectively ensure that the pipeline supporting belt 3 will not move up and down on the patient's thigh; a zipper 33 is provided on the pipeline supporting belt 3, and the length direction of the zipper 33 is parallel to the length direction of the pipeline supporting belt 3. The sliding tube clamp 32 is provided on the pull head of the zipper 33. The zipper 33 is fixedly connected to the slider of the zipper 33, and the sliding tube clamp 32 can be slidably moved along the zipper 33 through the slider, and the four corners of the sliding tube clamp 32 can be locked and connected with the pipeline support belt 3 by buttons; the corrugated compensation sleeve 321 can be two semi-arcs, and the two petals of the corrugated compensation sleeve 321 can form a through-hole tube similar to a corrugated tube after being combined. The corrugated compensation sleeve 321 can be made of rubber material, and the two semi-arc-shaped corrugated compensation sleeves 321 can be put on the outside of the urinary catheter 5 and tied to the urinary catheter by a metal clamp ring 322. The sliding tube clamp 32 can tighten the corrugated compensation sleeve 321 on the outside of the urinary catheter 5 by Velcro or cable tie to ensure that the position of the urinary catheter 5 is locked, and the pipeline support belt 3 can make the urinary catheter 5 retained after surgery to achieve secondary fixation to prevent the pipeline from slipping, and the retained urinary catheter 5 has good secondary fixation firmness. The length direction of the corrugated compensation sleeve 321 is distributed in a cross-vertical shape with the length direction of the zipper 33, which is convenient for adjusting the position of the urinary catheter 5 and facilitating locking of the urinary catheter 5 after the adjustment.
[0036] In the embodiment of the utility model, the elastic K-type fixing belt 1 is fastened to the waist and legs of patients of different body shapes in the form of Velcro, and has good fit with the patients. The compression bag 2 containing the saline bag 22 can be placed in the compression cavity 15 of the K-type fixing belt 1 to compress the urinary catheter 5 in the surgical area. The compression bag 2 can increase the friction force through the friction resistance point 151 of the compression cavity 15 with the convex rubber pad 21 on its outside, thereby avoiding the movement of the compression bag 2. At the same time, the compression bag 2 is restrained by the elastic and pull-type clamping segments 14 around it, which effectively ensures the compression. The pressure bag 2 cannot be displaced, will not loosen or fall off, and has excellent compression retention on the surgical area; at the same time, the catheter positioning belt 3 is tied to the thigh and connected to the K-type fixing belt 1 through the retaining belt 31, and the corrugated compensation sleeve 321 is clamped on the outside of the urinary catheter 5. The sliding tube clamping belt 32 on the catheter positioning belt 3 can provide limited support for the corrugated compensation sleeve 321 with the urinary catheter 5, and the corrugated compensation sleeve 321 can prevent the urinary catheter 5 from bending, and the cushioning performance of the urinary catheter 5 when subjected to external force can be effectively improved, ensuring that the urinary catheter 5 is not easy to move, and the position of the urinary catheter 5 can be maintained extremely well.
[0037] As an example, Figure 1 , Figure 2 As shown, the protective curtain assembly 4 can be placed above the K-type fixing belt 1 for a Velcro-type adhesive connection or a button-type binding connection. The protective curtain assembly 4 also includes a curtain cover 41, a rolling curtain 42, and a wire guide spring 43. The curtain cover 41 is in the shape of a long cloth bag, and the opening of the curtain cover 41 can be opened or closed in a zipper-like manner; the rolling curtain 42 is in the shape of a square cloth curtain, and the upper end of the rolling curtain 42 is connected to the inside of the curtain cover 41 by needle and thread or Velcro-type adhesive connection. The two sides of the rolling curtain 42 can be sewn or tied with the wire guide spring 43, and the wire guide spring 43 can be made of a column spring of white steel material with a diameter of 1mm to 6mm. The wire guide spring 43 can pull down the two sides of the rolling curtain 42 covering the legs to form a flat covering shape, so that the rolling curtain 42 is flatly attached to the body for covering, ensuring that the rolling curtain 42 is not easy to warp easily, and ensuring a good covering and shielding of the private parts. The rolling curtain 42 of the protective curtain assembly 4 can cover the buttocks and legs for shielding when medical staff check the puncture site, effectively avoiding exposure of private parts when checking the operation area, shielding other parts, and protecting the privacy of patients. The product is easy to use, increases the patient's good medical experience, does not cause embarrassing situations, and is convenient for the promotion of clinical nursing.
[0038] As an example, Figure 8 As shown, the rolling curtain 42 and the wire guide spring 43 can be manually rolled up and placed in the curtain cover 41 for storage, which is convenient for the overall storage of the protective curtain assembly 4 and also convenient for the folding of the rolling curtain 42 after use.
[0039] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can easily think of changes or substitutions within the technical scope disclosed by the utility model, which should be included in the protection scope of the present invention. Therefore, the protection scope of the utility model should be based on the protection scope of the claims.
Claims
1. A pressurized fixing belt structure, characterized in that: include: A K-shaped fixing belt, wherein a waist elastic belt is arranged on the upper part of the K-shaped fixing belt, an inverted V-shaped leg loop elastic belt is arranged on the lower side of the waist elastic belt, a compression section is arranged between the waist elastic belt and the leg loop elastic belt, an elastic pull clamping section is arranged on the outer side of the compression section, and a compression cavity is arranged on the inner side of the elastic pull clamping section and the compression section; A compression bag is placed in the compression cavity of the K-shaped fixing belt, and a convex rubber pad is arranged on the outer side of the compression bag; A pipeline positioning belt is placed below the K-type fixing belt, and fixing belts are symmetrically arranged on both sides of the pipeline positioning belt, and a sliding pipe clamping belt is arranged on the pipeline positioning belt; The protective curtain assembly is placed above the K-shaped fixing belt, and the protective curtain assembly also includes a curtain cover, a rolling curtain, and a wire guide spring.
2. A pressurized fixing belt structure according to claim 1, characterized in that: The waist elastic band is in a curved concave shape, and the lowest point of the concave part of the waist elastic band is connected with the V-shaped apex of the leg loop elastic band and is made in one piece.
3. A pressurized fixing belt structure according to claim 1, characterized in that: The compression section is provided with the elastic-pull clamping sections around it, and the compression section is convex through the elastic-pull clamping sections.
4. A pressurized fixing belt structure according to claim 1, characterized in that: A friction resistance point is arranged on the inner wall of the compression cavity, a salt bag is placed in the compression bag, and the compression bag is closely attached to the friction resistance point through an external convex rubber pad.
5. A pressurized fixing belt structure according to claim 1, characterized in that: The pipeline positioning belt is connected to the K-type fixing belt through the retaining belt. A zipper is provided on the pipeline positioning belt. The sliding tube clamp belt is provided on the slider of the zipper. The sliding tube clamp is connected to the pipeline positioning belt in a button-like locking manner.
6. A pressurized fixing belt structure according to claim 5, characterized in that: The sliding tube clamp is provided with a corrugated compensation sleeve, and the length direction of the corrugated compensation sleeve is distributed in a cross-vertical shape with the length direction of the zipper.
7. A pressurized fixing belt structure according to claim 6, characterized in that: Snap rings are evenly arranged on the corrugated compensation sleeve.
8. A pressurized fixing belt structure according to claim 1, characterized in that: The curtain cover is connected to the K-shaped fixing belt, and the wire guide springs are arranged on both sides of the rolling curtain. The wire guide springs are tightly connected to the rolling curtain, and the rolling curtain and the wire guide springs are rolled up in a curled and intertwined manner and placed in the curtain cover.
9. A pressurized fixing belt structure according to claim 8, characterized in that: After the rolling curtain is pulled out in the curtain cover, the rolling curtain cover is placed outside the K-type fixing belt and the pipeline positioning belt for covering, and the wire guide springs on both sides of the rolling curtain are stretched to pull the rolling curtain into a covering flat shape.