CN209899782U

CN209899782U - Post-operation pressurizing and fixing device for cerebrovascular intervention

Info

Publication number: CN209899782U
Application number: CN201920511555.0U
Authority: CN
Inventors: 龚桂平; 邱金凤; 张雯雯
Original assignee: First Affiliated Hospital of Anhui Medical University
Current assignee: First Affiliated Hospital of Anhui Medical University
Priority date: 2019-04-15
Filing date: 2019-04-15
Publication date: 2020-01-07
Anticipated expiration: 2029-04-15

Abstract

Cerebrovascular intervention postoperative pressurization fixing device presses down inconvenient and fixed not jail easy removal of patient's shank and causes the problem of bleeding through the effectual puncture point of having solved cerebrovascular intervention postoperative patient of this design, and it includes elastic webbing and arc locating plate, and the both ends of elastic webbing correspond to connect and form the structure of tightening to the waist, the front end of arc locating plate is equipped with can be on the arc locating plate horizontal slip's dead lever, is equipped with a plurality of fixed plates that can slide on the dead lever, and dead lever and fixed plate mutually support and form shank fixed knot and construct, the lower extreme of arc locating plate is equipped with the bar area, can dismantle on the bar area and be connected with the sand bag, the utility model discloses novel structure thinks about ingeniously, has alleviateed caregiver's nurse pressure, avoids the patient to receive secondary injury.

Description

Post-operation pressurizing and fixing device for cerebrovascular intervention

Technical Field

The utility model belongs to the technical field of the medical instrument technique and specifically relates to a pressurization fixing device after cerebral vascular intervention.

Background

The puncture point of operation is intervene to cerebrovascular sometimes is in this position of groin, intervenes the completion back, and the patient need keep the shank can not move indiscriminately for several hours, but patient takes place unconsciously shank easily when sleeping and removes, can cause the puncture point at this moment and bleed, is unfavorable for the patient to be recovered, can lead to patient shock when serious, and patient's wound needs to be pressed in addition, the wound of being convenient for resumes.

At present, the number of devices for pressurizing the wound of the groin is large, but no device for pressurizing and fixing after cerebrovascular intervention operation is available, the leg of a patient cannot be fixed, and the pressing force cannot be adjusted according to the condition of the patient.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides a blood vessel of brain intervention postoperative pressurization fixing device presses the fixed not firm easy removal of inconvenient and patient's shank and causes the problem of bleeding through the effectual puncture point of having solved blood vessel of brain intervention postoperative patient of this design.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model discloses an elastic webbing and arc locating plate, the both ends of elastic webbing and the both ends correspondence of arc locating plate are connected and are formed the structure of tightening to the waist, the front end of arc locating plate is equipped with can be on the arc locating plate horizontal slip's dead lever, is equipped with a plurality of fixed plates that can slide on the dead lever, and dead lever and fixed plate mutually support and form shank fixed knot and construct, the lower extreme of arc locating plate is equipped with the strip area, can dismantle on the strip area and be connected with the sand bag.

Preferably, the upper end of the arc-shaped positioning plate is provided with a U-shaped rod capable of sliding up and down in the arc-shaped positioning plate, a tension spring is connected between the U-shaped rod and the arc-shaped positioning plate, the end part of the U-shaped rod is fixedly connected with an arc-shaped first clamping strip, the lower end of the first clamping strip is provided with a second clamping strip corresponding to the first clamping strip, and the first clamping strip and the second clamping strip are matched to form a clamping structure;

the lower terminal surface of first card strip is equipped with a first guide rail groove, the up end of second card strip is equipped with a second guide rail groove that corresponds with first guide rail groove, and the card is equipped with the sliding block between first guide rail groove and the second guide rail groove, and the preceding terminal surface of sliding block articulates there is the bracing piece, and the upper end of dead lever is rotationally the suit on the bracing piece.

Preferably, the inner side wall of the elastic belt is uniformly provided with a plurality of massage blocks, and gaps among the massage blocks form an air duct.

Preferably, the two ends of the arc-shaped positioning plate are respectively connected with a connecting band, the end portions of the elastic bands and the end portions of the connecting bands are respectively provided with a magic tape, and the end portions of the elastic bands and the end portions of the connecting bands are connected through the magic tapes.

Preferably, a chute in the up-down direction is formed in the rear end face of the fixing rod, a moving block capable of sliding in the chute is arranged in the chute, a sleeve in the front-back direction is connected to the moving block, a connecting rod capable of sliding in the sleeve is arranged in the sleeve, the end portion of the connecting rod is fixedly connected with the fixing plates, two ends of each fixing plate are respectively connected with a binding band, and the binding bands and the fixing plates are matched to form a closed-loop structure.

Preferably, the telescopic tip is seted up jaggedly, and telescopic tip is equipped with the external screw thread, and the outside cover of external screw thread is equipped with round platform shape fastener, and the fastener inner wall is equipped with can with external screw thread complex internal thread, rotates the fastener, and telescopic tip constantly tightens up and forms the fixed to the connecting rod.

Preferably, the upper end of the fixing plate is provided with a pressing air bag capable of sliding on the fixing rod, the arc-shaped positioning plate is provided with a one-way air bag, and the one-way air bag is connected with the pressing air bag through a guide pipe.

Preferably, a zipper is arranged on the sand bag.

The utility model discloses novel structure thinks about ingeniously, and easy operation is convenient, presses down inconvenient and the fixed not firm easy removal of patient's shank and causes the problem of bleeding through the effectual puncture point of having solved cerebrovascular intervention postoperative patient of this design, has alleviateed caregiver's nurse pressure, avoids the patient to receive secondary injury.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is the structural schematic diagram of the arc positioning plate of the utility model.

Fig. 3 is a schematic view of the structure of the pressing air bag of the present invention.

Fig. 4 is a schematic view of the structure of the fixing rod of the present invention.

Fig. 5 is a schematic view of the matching structure of the sleeve and the connecting rod of the present invention.

Fig. 6 is a schematic view of the structure of the elastic band and the massage block of the present invention.

Detailed Description

The following describes the present invention in further detail with reference to fig. 1-6.

In the first embodiment, as shown in fig. 1, 2, 3 and 4, the present invention comprises an elastic band 1 and an arc-shaped positioning plate 6, wherein two ends of the elastic band 1 and two ends of the arc-shaped positioning plate 6 are correspondingly connected to form a waist tightening structure, the legs of a patient after a cerebral vascular intervention are not active, and the legs of the patient often move unconsciously during sleep, which easily causes bleeding of the intervention site, in order to fix the legs of the patient, the front end of the arc-shaped positioning plate 6 is provided with a fixing rod 10 capable of sliding left and right on the arc-shaped positioning plate 6, the fixing rod 10 is provided with a plurality of fixing plates 4 capable of sliding on the fixing rod 10, the fixing plate 4 is of an arc-shaped structure, the position of the fixing plate 4 can be adjusted according to the condition of the patient, the legs of the patient are fixed on the fixing rod 10 by the fixing plate 4, and the fixing rod 10 and, in order to pressurize the intervened position of the patient, the lower end of the arc-shaped positioning plate 6 is provided with a strip-shaped belt 12, the strip-shaped belt 12 is provided with a sand bag 3 in a detachable mode, it needs to be explained that the sand bag 3 is connected with the strip-shaped belt 12 through a nylon thread gluing, two ends of the sand bag 3 are provided with cotton belts, the sand bag 3 is bound on the leg of the patient through the cotton belts to further fix the sand bag 3, the position of the sand bag 3 is adjusted firstly during use because different patient conditions are different, the sand bag 3 is made to correspond to the groin position of the patient, then the sand bag 3 is opened and put into an sand bag filled with sand, and the weight of the sand bag is preferably one kilogram.

In the second embodiment, based on the first embodiment, as shown in fig. 2, 3, 4 and 5, in order to realize that the fixing rod 10 can slide on the arc-shaped positioning plate 6, the upper end of the arc-shaped positioning plate 6 is provided with a U-shaped rod 18 capable of sliding up and down in the arc-shaped positioning plate 6, a tension spring 19 is connected between the U-shaped rod 18 and the arc-shaped positioning plate 6, the end of the U-shaped rod 18 is fixedly connected with an arc-shaped first clamping strip 15, the lower end of the first clamping strip 15 is provided with a second clamping strip 16 corresponding to the first clamping strip 15, the second clamping strip 16 is fixed on the arc-shaped positioning plate 6, and the first clamping strip 15 and the second clamping strip 16 cooperate to form a clamping structure;

in order to achieve a better effect, a first guide rail groove is formed in the lower end face of the first clamping strip 15, a second guide rail groove corresponding to the first guide rail groove is formed in the upper end face of the second clamping strip 16, a sliding block 20 is arranged between the first guide rail groove and the second guide rail groove in a clamping mode, a supporting rod 17 is hinged to the front end face of the sliding block 20, the upper end of the fixing rod 10 is rotatably sleeved on the supporting rod 17, it needs to be described that a bolt and a nut are arranged at the hinged position of the sliding block 20 and the supporting rod 17, the hinged position is locked through the cooperation of the bolt and the nut, a bolt is arranged at the upper end of the supporting rod 17, and the fixing rod 10 is fixed on the supporting rod.

Third embodiment, on the basis of first embodiment, given by fig. 6, in order to avoid elastic band 1 to cause pressure sore to the skin contact department of patient, elastic band 1's inside wall evenly is equipped with a plurality of massage pieces 24, and massage piece 24 not only improves patient's comfort level, and the clearance between a plurality of massage pieces 24 forms the ventiduct, has increased the gas permeability of elastic band 1 with the patient contact department, improves patient's comfort level.

Fourth embodiment, on the basis of first embodiment, given by fig. 1, fig. 2, in order to realize being connected of arc locating plate 6 and elastic band 1, the both ends of arc locating plate 6 are connected with a connecting band 2 respectively, and the tip of elastic band 1 and the tip of every connecting band 2 all are equipped with the magic subsides, and the tip of elastic band 1 and the tip of connecting band 2 pass through the magic subsides to be connected, can adjust the hookup location of elastic band 1 and connecting band 2 according to the thickness of patient's waist.

Fifth embodiment, based on the first embodiment, as shown in fig. 2, 3 and 4, in order to realize that the fixing plate 4 can slide on the fixing rod 10, the rear end surface of the fixing rod 10 is provided with a vertical sliding groove 21, the sliding groove 21 is internally provided with a moving block 25 capable of sliding in the sliding groove 21, the moving block 25 is connected with a front-back sleeve 13, the sleeve 13 is internally provided with a connecting rod 14 capable of sliding in the sleeve 13, the end of the connecting rod 14 is fixedly connected with the fixing plate 4, the position of the connecting rod 14 is adjusted to enable the fixing plate 4 to be attached to the leg of the patient, in order to enable the fixing plate 4 to be fixed with the leg of the patient, two ends of each fixing plate 4 are respectively connected with a binding band 5, the binding bands 5 and the fixing plate 4 are matched to form a closed loop structure, the leg of the patient is fixed with the fixing plate, avoiding the leg of the patient from moving.

Sixth embodiment, on the basis of fifth embodiment, as shown in fig. 6, in order to fix the connecting rod 14, the end of the sleeve 13 is provided with a notch, the sleeve 13 is preferably made of a plastic material, the notch can increase the toughness of the end of the sleeve 13, the end of the sleeve 13 is provided with an external thread 23, the external part of the external thread 23 is sleeved with a truncated cone-shaped fastener 22, the inner wall of the fastener 22 is provided with an internal thread capable of being matched with the external thread 23, and the fastener 22 is rotated, so that the end of the sleeve 13 is continuously tightened to fix the connecting rod 14.

Seventh embodiment, on the basis of the first embodiment, as shown in fig. 1, 2 and 4, in order to achieve better effects, the upper end of the fixing plate 4 is provided with a pressing airbag 9 capable of sliding on the fixing rod 10, the arc-shaped positioning plate 6 is provided with a one-way airbag 7, the one-way airbag 7 is connected with the pressing airbag 9 through a conduit 8, because different patients have different conditions, the groin of the patient needs to be pressurized sometimes, the pressing airbag 7 inflates the pressing airbag 9, and the pressing airbag 9 can press the wound of the patient through the pressing sandbag 3, thereby helping medical staff to deal with more complicated conditions.

In the eighth embodiment, on the basis of the first embodiment, as shown in fig. 1, 2 and 3, for better effect, a zipper 11 is provided on the sandbag 3, so as to facilitate taking and placing the sandbag, and the zipper 11 is the prior art and is not described herein too much.

The utility model discloses during the use, place elastic webbing 1 in patient's waist below, then be connected arc locating plate 6 and elastic webbing 1 through connecting band 2, make arc locating plate 6 fix on one's body the patient, go up first card strip 15 of sliding again, the regulation of dead lever 10 positions is realized through the position of adjusting sliding block 20, then adjust the position of sand bag 3, make sand bag 3 correspond with patient's groin position, it presses to put into the sand bag in sand bag 3 to press patient's wound, accessible fixed plate 4 and bandage 5 fix patient's shank on dead lever 10 in addition, avoid patient's shank motion.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. Cerebrovascular intervention postoperative pressurization fixing device, including elastic webbing (1) and arc locating plate (6), its characterized in that, the both ends of elastic webbing (1) and the both ends of arc locating plate (6) correspond to be connected and form the structure of tightening to the waist, the front end of arc locating plate (6) is equipped with dead lever (10) that can go up horizontal slip on arc locating plate (6), is equipped with a plurality of fixed plates (4) that can go up gliding on dead lever (10), and dead lever (10) and fixed plate (4) mutually support and form shank fixed knot and construct, the lower extreme of arc locating plate (6) is equipped with strip area (12), can dismantle on strip area (12) and be connected with sand bag (3).

2. The post-cerebrovascular intervention postoperative pressurizing and fixing device according to claim 1, wherein a U-shaped rod (18) capable of sliding up and down in the arc positioning plate (6) is arranged at the upper end of the arc positioning plate (6), a tension spring (19) is connected between the U-shaped rod (18) and the arc positioning plate (6), an arc-shaped first clamping strip (15) is fixedly connected to the end of the U-shaped rod (18), a second clamping strip (16) corresponding to the first clamping strip (15) is arranged at the lower end of the first clamping strip (15), and the first clamping strip (15) and the second clamping strip (16) are matched to form a clamping structure;

the lower terminal surface of first card strip (15) is equipped with a first guide rail groove, the up end of second card strip (16) is equipped with a second guide rail groove that corresponds with first guide rail groove, and the card is equipped with sliding block (20) between first guide rail groove and the second guide rail groove, and the preceding terminal surface of sliding block (20) articulates there is bracing piece (17), and the upper end of dead lever (10) rotationally the suit is on bracing piece (17).

3. The post-cerebrovascular-intervention postoperative compression fixation device according to claim 1, wherein the inner side wall of the elastic band (1) is uniformly provided with a plurality of massage blocks (24), and gaps among the plurality of massage blocks (24) form an air duct.

4. The post-operation compression fixing device for cerebrovascular intervention according to claim 1, wherein two ends of the arc-shaped positioning plate (6) are respectively connected with a connecting band (2), magic tapes are arranged at the end part of the elastic band (1) and the end part of each connecting band (2), and the end part of the elastic band (1) and the end part of each connecting band (2) are connected through the magic tapes.

5. The post-cerebrovascular intervention postoperative pressurizing and fixing device according to claim 1, wherein a vertical sliding groove (21) is formed in the rear end face of the fixing rod (10), a moving block (25) capable of sliding in the sliding groove (21) is arranged in the sliding groove (21), a front-rear sleeve (13) is connected to the moving block (25), a connecting rod (14) capable of sliding in the sleeve (13) is arranged in the sleeve (13), the end portion of the connecting rod (14) is fixedly connected with the fixing plate (4), two ends of each fixing plate (4) are respectively connected with a binding band (5), and the binding bands (5) and the fixing plates (4) are matched to form a closed loop structure.

6. The post-cerebrovascular intervention postoperative pressurizing and fixing device according to claim 5, wherein the end of the sleeve (13) is provided with a notch, the end of the sleeve (13) is provided with an external thread (23), a truncated cone-shaped fastener (22) is sleeved outside the external thread (23), the inner wall of the fastener (22) is provided with an internal thread which can be matched with the external thread (23), the fastener (22) is rotated, and the end of the sleeve (13) is continuously tightened to form the fixation of the connecting rod (14).

7. The post-cerebrovascular-intervention pressurization fixing device according to claim 1, wherein a pressing air bag (9) capable of sliding on the fixing rod (10) is arranged at the upper end of the fixing plate (4), a one-way air bag (7) is arranged on the arc-shaped positioning plate (6), and the one-way air bag (7) is connected with the pressing air bag (9) through a catheter (8).

8. The post-cerebrovascular-intervention compression fixation device according to claim 1, wherein the sandbag (3) is provided with a zipper (11).