Hip fixator for anorectal operation

Abstract

The utility model discloses a hip fixer for anorectal operation, which comprises a connecting plate, a medical breathable adhesive tape, a medical bandage and double-sided magic tape cloth, a first connecting hole and a second connecting hole are arranged on the connecting plate, the medical breathable adhesive tape is arranged in the first connecting hole in a penetrating manner and extends outwards, and the medical bandage is arranged in the second connecting hole in a penetrating manner. A release film is arranged on the pasting face, extending out of the connecting plate, of the medical breathable adhesive tape, the medical bandage is arranged in the second connecting hole in a penetrating mode and extends outwards, a fixing buckle is arranged on the medical bandage extending out of the connecting plate, and one end of the double-face hook-and-loop fastener is fixed to the fixing buckle. The utility model has the advantages of convenient adjustment and strong tensile ability.

Description

Technical Field

[0001] The utility model relates to the field of medical instruments, in particular to a buttocks fixator for anorectal surgery. Background Art

[0002] During anal surgery, the patient's anus needs to be exposed, which requires medical staff to stick a piece of tape on both sides of the patient's buttocks, and then fix the tape on the bed rail of the operating table on the same side, so as to separate the patient's two buttocks and expose the anus. However, this operation has the following defects: the tightness cannot be adjusted during the operation, and when the patient's position needs to be adjusted or special tools need to be used, the patient's two buttocks cannot be further separated quickly and effectively, which not only increases the patient's discomfort, but also increases the risk of surgery.

[0003] Currently, a buttocks separation device for anal surgery with a publication number of CN212213790U is available on the market. When using the separation device, medical staff need to stick the cloth tape on the hard sheet and then stick it on the patient's buttocks, and then tie the fixing belt to the bed rail through the Velcro assembly. The Velcro assembly can be used to adjust the tightness of the fixing belt connected to the bed rail to ensure that the anus is fully exposed. However, the separation structure between the cloth tape and the hard sheet increases the preoperative preparation work of medical staff. Secondly, when adjusting the tightness of the fixing belt, it is necessary to grasp the fixing belt with both hands before adjusting it, which is very inconvenient. In addition, the Velcro assembly has a small pasting contact surface. When used on obese patients, since this type of patient has more fat on the buttocks, a large pulling force is required to achieve full exposure. However, the pasting contact surface in the Velcro assembly is fixed, and the pulling force that the Velcro assembly can withstand is fixed. If it withstands too much pulling force, it will become loose, causing a medical accident. Utility Model Content

[0004] The utility model aims to provide a buttocks fixator for anorectal surgery which is convenient to use and has high tensile strength.

[0005] To achieve the above-mentioned purpose, the technical solution adopted by the utility model is: a buttocks fixator for anorectal surgery, including: a connecting plate, a medical breathable adhesive tape, a medical bandage and a double-sided Velcro cloth, a first connecting hole and a second connecting hole are opened on the connecting plate, the medical breathable adhesive tape is inserted into the first connecting hole and extends outward, a release film is arranged on the adhesive surface of the medical breathable adhesive tape extending out of the connecting plate, the medical bandage is inserted into the second connecting hole and extends outward, a fixing buckle is arranged on the medical bandage extending out of the connecting plate, and one end of the double-sided Velcro cloth is fixed on the fixing buckle.

[0006] Furthermore, in the aforementioned buttocks fixator for anorectal surgery, the connecting plate is in a T-shape, the edges of the connecting plate are all set to be rounded, the large end and the small end of the connecting plate are connected by a smooth arc transition, the first connecting hole is opened at the large end, the second connecting hole is opened at the small end, and rounded corners are set on the first connecting hole and the second connecting hole.

[0007] Furthermore, in the aforementioned buttocks fixator for anorectal surgery, the connecting plate is made of polypropylene.

[0008] Furthermore, in the aforementioned buttocks fixator for anorectal surgery, the medical breathable tape includes: a working area and an adhesion area, the adhesion area is penetrated in the first connecting hole, the adhesion surface of the adhesion area is adhered to the inner and outer walls of the first connecting hole and the adhesion surface of the working area after passing through the first connecting hole, a release film is arranged on the adhesion surface of the working area, and the adhesion surface of the working area is flush with any plane of the connecting plate.

[0009] Furthermore, in the aforementioned buttocks fixator for anorectal surgery, a reinforcing tape is provided to surround the adhesion where the adhesion area and the working area are adhered.

[0010] Furthermore, in the aforementioned buttocks fixator for anorectal surgery, a retaining rod is horizontally placed in the fixing buckle, and a medical bandage and a double-sided Velcro cloth are respectively fixed on both ends of the fixing buckle.

[0011] Furthermore, in the aforementioned buttocks fixator for anorectal surgery, a first connecting sleeve is sewn on both ends of the medical bandage, and the two first connecting sleeves are respectively sleeved on the second connecting hole and the fixing buckle.

[0012] Furthermore, in the aforementioned buttocks fixator for anorectal surgery, a second connecting sleeve is sewn on the double-sided Velcro fabric, and the second connecting sleeve is sleeved on the fixing buckle.

[0013] The utility model has the advantages that fixing the breathable medical tape on the connecting plate can reduce the preoperative preparation work; when in use, the double-sided Velcro cloth can be passed through the bed rails and the fixing buckles in sequence to form a simple pulley system, so that the patient's buttocks can be opened with less force, which is convenient for use; when fixing, the hook surface and the fleece surface of the wound double-sided Velcro cloth can be adhered to each other, and when it is necessary to withstand a large pulling force, the double-sided Velcro cloth only needs to be wound a few more times to allow the hook surface and the fleece surface of the double-sided Velcro cloth to fully contact and adhere. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 The utility model is a schematic structural diagram of a buttocks fixator for anorectal surgery.

[0015] Figure 2 yes Figure 1 Schematic diagram of the structure from the middle side view.

[0016] Figure 3 yes Figure 2 Schematic diagram of the local enlarged structure in the A direction.

[0017] Figure 4 It is a schematic diagram of the structure of a double-sided Velcro cloth in a hip fixator for anorectal surgery when it is wrapped around a bed rail. DETAILED DESCRIPTION

[0018] The technical solution of the utility model is further described below in conjunction with the accompanying drawings and preferred embodiments.

[0019] like Figure 1 to Figure 4 As shown, the buttocks fixator for anorectal surgery described in the utility model includes: a connecting plate 1, a medical breathable adhesive tape 2, a medical bandage 3 and a double-sided Velcro cloth 4. The connecting plate 1 is made of polypropylene material and has a light overall weight. The connecting plate 1 is in a T-shape, and the edges of the connecting plate 1 are all set to rounded corners, which can prevent sharp edges from scratching the skin of patients or medical staff. The large end and the small end of the connecting plate 1 are connected by a smooth arc transition. A first connecting hole 11 is opened in the large end of the connecting plate 1, and a second connecting hole 12 is opened in the small end of the connecting plate 1. Rounded corners are set on the first connecting hole 11 and the second connecting hole 12. Configuring the connecting plate 1 into a T-shape can reduce production costs and reduce the weight of the connecting plate 1. The strength of the connecting plate 1 can be improved by a smooth arc transition connection between the large end and the small end.

[0020] A medical breathable adhesive tape 2 is connected to the first connecting hole 11 of the connecting plate 1. The medical breathable adhesive tape 2 includes: a working area 21 and an adhesive area 22. The adhesive area 22 is penetrated in the first connecting hole 11. The adhesive surface of the adhesive area 22 is adhered to the inner and outer walls of the first connecting hole 11 and the adhesive surface of the working area 21 after passing through the first connecting hole 11. The adhesive surface of the working area 21 is adhered to the adhesive surface of the adhesive area 22, which can improve the adhesive strength and prevent the medical breathable adhesive tape 2 from being detached from the first connecting hole 11. A reinforcing tape 23 is adhered to the adhesive area between the adhesive area 22 and the working area 21. The reinforcing tape 23 further strengthens the connection strength between the medical breathable adhesive tape 2 and the first connecting hole 11. A release film 24 is arranged on the adhesive surface of the working area 21. The release film 24 protects the adhesive surface of the working area 21 from contamination. The adhesive surface of the working area 21 is flush with any plane of the connecting plate 1. When the adhesive surface of the working area 21 on the medical breathable adhesive tape 2 is pasted on the patient's buttocks, it can avoid the height difference between the medical breathable adhesive tape 2 and the connecting plate 1 causing discomfort to the patient. A medical bandage 3 is connected to the second connecting hole 12 of the connecting plate 1, and a first connecting sleeve 31 is sewn at both ends of the medical bandage 3, one connecting sleeve 31 is sleeved in the second connecting hole 12, and the other connecting sleeve 31 is sleeved on the fixing buckle 5, a blocking rod 51 is horizontally arranged in the fixing buckle 5, a double-sided Velcro cloth 4 is connected to the fixing buckle 5, a second connecting sleeve 41 is sewn at one end of the double-sided Velcro cloth 4, and the second connecting sleeve 41 is sleeved on the fixing buckle 5. In this embodiment, the outer side wall of the double-sided Velcro cloth 4 is a hook surface 42, and the inner side wall is a fleece surface 43. The medical bandage 3 is arranged between the connecting plate 1 and the double-sided Velcro cloth 4 to prevent body fluids from splashing and contaminating the double-sided Velcro cloth 4 during surgery.

[0021] When in use, first apply iodine tincture to the patient's buttocks for disinfection, and after the iodine tincture is dried, tear off the release film 24 on the working area 21 of the medical breathable adhesive tape 2, stick the adhesive surface on the working area 21 there, and then apply iodine tincture to the medical breathable adhesive tape 2 for disinfection. The medical breathable adhesive tape 2 has good air permeability and waterproof performance, can maintain better viscosity and air permeability, and improve the patient's comfort. Then, the double-sided Velcro cloth 4 is wrapped around the bed rail of the operating bed. Since the inner side wall of the double-sided Velcro cloth 4 in this embodiment is a fur surface 43, the fur surface 43 of the double-sided Velcro cloth 4 contacts the bed rail, and then the double-sided Velcro cloth 4 is inserted into the fixing buckle 5, and the fur surface 43 of the double-sided Velcro cloth 4 contacts the baffle 51, and then Then, by pulling the double-sided Velcro cloth 4 hard, the patient's buttocks can be opened through the medical bandage 3, the connecting plate 1 and the medical breathable adhesive tape 2. The double-sided Velcro cloth 4 is inserted between the barrier rod 51 and the bed rail to form a simple pulley system, so that medical staff can pull the buttocks with less force, and then stick the fur surface 43 of the double-sided Velcro cloth 4 on the hook surface 42, so that the fixing work is completed. If the pulling force to be borne is large, it is only necessary to wrap the double-sided Velcro cloth 4 around a few times. No matter how many times the double-sided Velcro cloth 4 is wrapped, the fur surface 43 and the hook surface 42 can be stuck together. The tensile strength performance is improved by increasing the sticking area of ​​the double-sided Velcro cloth 4, and the occurrence of loosening is greatly reduced. During the operation, if body fluids flow out, it will only affect the medical bandage 3, and will not affect the double-sided Velcro cloth 4. When the tightness needs to be adjusted, just use one hand to tear apart the hook surface 42 and the fleece surface 43 stuck together between the double-sided Velcro cloth 4, and then pull or loosen the double-sided Velcro cloth 4 to tighten or loosen it.

[0022] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model is described in detail with reference to the above embodiments, ordinary technicians in the relevant field should understand that the specific implementation methods of the utility model can still be modified or replaced by equivalents, and any modification or equivalent replacement that does not depart from the spirit and scope of the utility model should be included in the scope of protection of the claims of the utility model.

Claims

1. A buttocks fixator for anorectal surgery, characterized in that: include: A connecting plate, a medical breathable adhesive tape, a medical bandage and a double-sided Velcro cloth, wherein a first connecting hole and a second connecting hole are opened on the connecting plate, the medical breathable adhesive tape is inserted into the first connecting hole and extends outward, a release film is arranged on the adhesive surface of the medical breathable adhesive tape extending out of the connecting plate, the medical bandage is inserted into the second connecting hole and extends outward, a fixing buckle is arranged on the medical bandage extending out of the connecting plate, and one end of the double-sided Velcro cloth is fixed on the fixing buckle.

2. The buttocks fixator for anorectal surgery according to claim 1, characterized in that: The connecting plate is T-shaped, and the edges of the connecting plate are all rounded. The large end and the small end of the connecting plate are connected by a smooth arc transition. The first connecting hole is opened at the large end, and the second connecting hole is opened at the small end. Rounded corners are set on the first connecting hole and the second connecting hole.

3. The buttocks fixator for anorectal surgery according to claim 1 or 2, characterized in that: The connecting plate is made of polypropylene.

4. The buttocks fixator for anorectal surgery according to claim 2, characterized in that: The medical breathable adhesive tape includes: a working area and an adhesive area. The adhesive area is penetrated in the first connecting hole. The adhesive surface of the adhesive area passes through the first connecting hole and is adhered to the inner and outer walls of the first connecting hole and the adhesive surface of the working area. A release film is arranged on the adhesive surface of the working area. The adhesive surface of the working area is flush with any plane of the connecting plate.

5. The buttocks fixator for anorectal surgery according to claim 4, characterized in that: A reinforcing tape is provided around the bonding area where the bonding area and the working area are bonded.

6. The buttocks fixator for anorectal surgery according to claim 1, characterized in that: A blocking rod is arranged horizontally in the fixing buckle, and a medical bandage and a double-sided Velcro cloth are respectively fixed on two ends of the fixing buckle.

7. The buttocks fixator for anorectal surgery according to claim 1 or 6, characterized in that: A first connecting sleeve is sewn on both ends of the medical bandage, and the two first connecting sleeves are respectively sleeved on the second connecting hole and the fixing buckle.

8. The buttocks fixator for anorectal surgery according to claim 1 or 6, characterized in that: A second connecting sleeve is sewn on the double-sided Velcro cloth, and the second connecting sleeve is sleeved on the fixing buckle.

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