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CN-224207063-U - Staggered extrusion device for lower limb nursing

CN224207063UCN 224207063 UCN224207063 UCN 224207063UCN-224207063-U

Abstract

The utility model discloses an interlaced extrusion device for lower limb nursing, relates to the technical field of medical appliances, and can solve the problem that a special auxiliary walking support after operation is lacking at present. The staggered extrusion device for nursing lower limbs comprises a bandage main body, a plurality of strip-shaped air inflation cavities, a first branch pipe and a second branch pipe, wherein the strip-shaped air inflation cavities are arranged in the bandage main body, the first branch pipe and the second branch pipe are distributed on two sides of the strip-shaped air inflation cavities, the strip-shaped air inflation cavities comprise odd-numbered sequence groups and even-numbered sequence groups which are arranged in a staggered mode, the first branch pipe and the second branch pipe are respectively communicated with the first branch pipe and the second branch pipe, one ends of the first branch pipe and the second branch pipe are respectively provided with a first air release valve and a second air release valve, the other ends of the first branch pipe and the second branch pipe are connected with the air release valves, and the staggered extrusion device further comprises a connecting assembly used for connecting the bandage main body into a ring shape.

Inventors

  • YU SHIZHU
  • JIANG YANGYUE
  • LIU WEN
  • JIANG XUEMEI
  • YANG TING

Assignees

  • 四川省肿瘤医院

Dates

Publication Date
20260508
Application Date
20250207

Claims (9)

  1. 1. The staggered extrusion device for nursing lower limbs is characterized by comprising a bandage main body (4) internally provided with a plurality of strip-shaped air inflation cavities (41) which are arranged in parallel, and a first branch pipe (31) and a second branch pipe (32) which are distributed on two sides of the strip-shaped air inflation cavities (41); the strip-shaped inflating chambers (41) comprise odd-numbered sequence groups and even-numbered sequence groups which are arranged in a staggered manner, the first branch pipe (31) and the second branch pipe (32) are respectively communicated with the first branch pipe (31) and the second branch pipe (32), one ends of the first branch pipe (31) and the second branch pipe (32) are respectively provided with a first deflating valve (51) and a second deflating valve (52), and the other ends of the first branch pipe and the second branch pipe are connected with inflating valves; also included is a connection assembly for connecting the main band body (4) in a loop.
  2. 2. The staggered extrusion device for lower limb care according to claim 1, further comprising a three-way electromagnetic valve (1) and an inflator pump, and an air inlet main pipe (2), wherein two air outlet ends of the three-way electromagnetic valve (1) are respectively communicated with the first branch pipe (31) and the second branch pipe (32), and an air inlet end of the three-way electromagnetic valve (1) is communicated with an air outlet end of the inflator pump through the air inlet main pipe (2).
  3. 3. The staggered extrusion device for lower limb care according to claim 2, wherein the air inlet main pipe (2), the first branch pipe (31) and the second branch pipe (32) are all rubber hoses.
  4. 4. A staggered extrusion press for lower limb care according to claim 1, wherein the connecting assembly comprises an adhesive tape (61) connected to the side of the main body (4) of the strap, and a hook layer (63) provided on the strap, and a fiber layer (611) adapted to the hook layer (63) is provided on the adhesive tape (61); the two sides of the main band body (4) with the first branch pipe (31) and the second branch pipe (32) can be adhered and fixed through the hook layer (63) and the fiber layer (611).
  5. 5. The staggered extrusion press device for lower limb care according to claim 4, wherein the side of the main band body (4) away from the adhesive tape (61) is further provided with a connecting ring (62); The hook layer (63) and the fiber layer (611) are positioned on the same side of the main band body (4).
  6. 6. Staggered extrusion device for lower limb care according to claim 1, wherein the main band body (4) is further provided with a rectangular cushion layer (7).
  7. 7. An interlaced compression device for lower limb care according to claim 1, wherein the plurality of strip-shaped inflatable chambers (41) have the same width in the range of 1cm to 5cm.
  8. 8. The staggered extrusion device for lower limb care according to claim 1, wherein a plurality of first air inlet nozzles (311) are arranged on the first branch pipe (31), a plurality of second air inlet nozzles (321) are arranged on the second branch pipe (32), the first branch pipe (31) is communicated with odd-numbered sequence groups in a plurality of strip-shaped air filling cavities (41) through the first air inlet nozzles (311), and the second branch pipe (32) is communicated with even-numbered sequence groups in a plurality of strip-shaped air filling cavities (41) through the second air inlet nozzles (321).
  9. 9. Staggered extrusion apparatus for lower limb care according to claim 1, wherein the main band body (4) is made of an air leakage-proof material.

Description

Staggered extrusion device for lower limb nursing Technical Field The utility model relates to the technical field of medical instrument health care, in particular to a staggered extrusion device for lower limb nursing. Background The open surgery generally requires injecting anesthetic into the patient to reduce pain in the surgical process of the patient and ensure smoothness of the surgical operation process, and after the surgery is completed, postoperative care is also required, so that the sequelae of the surgery is reduced as much as possible, the postoperative recovery effect of the patient is improved, and the postoperative life quality of the patient in the later period is ensured. After the operation, the patient needs to lie in bed for a long time, thrombus is easy to appear on the limbs of the patient, especially deep arterial thrombus risks exist in a plurality of days after the operation, regular nursing is needed, at present, the most conventional nursing mode is to massage the limbs manually, accelerate venous blood flow, or utilize the compression sleeve wrapped on the limbs to carry out inflation compression on the whole of the limbs, further compress the veins of the limbs, accelerate blood reflux, reduce thrombus risk, but when the existing compression device is used, the compression is carried out on the whole limbs at the same time after the inflation, the burden on the heart is large, although the compression pressure can be adjusted, the nursing time is not overlong, and most of areas of the limbs of the patient are compressed, and the nursing experience is poor. Based on this, the inventors devised an interlaced compression device for lower limb care, solving at least one of the above problems, and thus, the present application was made. Disclosure of utility model The application aims to provide a staggered extrusion device for lower limb nursing, which is used for solving the problems that the current postoperative antithrombotic compression device is used for carrying out integral continuous compression on most areas of limbs, so that the heart burden is large and the nursing experience of patients is poor. In order to solve the technical problems, the utility model adopts the following scheme: The application provides a staggered extrusion device for nursing lower limbs, which comprises a bandage main body, a first branch pipe and a second branch pipe, wherein a plurality of strip-shaped air inflation cavities are arranged in parallel in the bandage main body; The strip-shaped inflatable chambers comprise odd-numbered sequence groups and even-numbered sequence groups which are arranged in a staggered manner, the first branch pipe and the second branch pipe are respectively communicated with the first branch pipe and the second branch pipe, one ends of the first branch pipe and the second branch pipe are respectively provided with a first deflation valve and a second deflation valve, and the other ends of the first branch pipe and the second branch pipe are connected with an inflation valve; A connecting assembly for connecting the main band body in a loop is also included. Optionally, the device further comprises a three-way electromagnetic valve, an inflator pump and an air inlet main pipe, wherein two air outlet ends of the three-way electromagnetic valve are respectively communicated with the first branch pipe and the second branch pipe, and the air inlet end of the three-way electromagnetic valve is communicated with the air outlet end of the inflator pump through the air inlet main pipe. Optionally, the air inlet main pipe, the first branch pipe and the second branch pipe are all rubber hoses. Optionally, the connecting component comprises an adhesive tape connected to the side surface of the main body of the binding belt and a hook layer arranged on the binding belt, and the adhesive tape is provided with a fiber layer matched with the hook layer; The two sides of the main body of the binding belt, which are provided with the first branch pipe and the second branch pipe, can be adhered and fixed through the hook layer and the fiber layer. Optionally, a connecting ring is further arranged on one side of the main belt body away from the adhesive tape; The hook layer and the fibrous layer are located on the same side of the main band body. Optionally, a rectangular cushion layer is further arranged on the main belt body. Optionally, the strip-shaped inflating chambers have the same width, and the width size ranges from 1cm to 5cm. Optionally, be provided with a plurality of first air inlet nozzles on the first branch pipe, be provided with a plurality of second air inlet nozzles on the second branch pipe, odd-numbered series group intercommunication in a plurality of bar inflation chamber is filled through first air inlet nozzle to first branch pipe, and even-numbered series group intercommunication in a plurality of bar inflation chamber is filled through second air inlet n