CN213607880U

CN213607880U - Lumbar puncture posture auxiliary fixing mechanism

Info

Publication number: CN213607880U
Application number: CN202021920157.3U
Authority: CN
Inventors: 李普华; 蔡慧
Original assignee: Gaozhou Peoples Hospital
Current assignee: Gaozhou Peoples Hospital
Priority date: 2020-09-04
Filing date: 2020-09-04
Publication date: 2021-07-06
Anticipated expiration: 2030-09-04

Abstract

The utility model discloses a lumbar puncture body position auxiliary fixing mechanism, which comprises a fixing seat, wherein a baffle is arranged on the fixing seat, a puncture groove is arranged on the baffle, symmetrically distributed fixing bands are arranged on the baffle, one end of each fixing band is tightly connected with the baffle, the other end of each fixing band is tightly connected with a hook, a sliding band is arranged between the symmetrically distributed fixing bands, a first clamping plate is arranged on the fixing seat in a sliding manner, a second clamping plate is arranged on the fixing seat in a sliding manner, a limiting part is arranged on the fixing seat, a fixing plate is arranged on the fixing seat, and; the sliding belt comprises an anti-compression belt, the anti-compression belt is provided with symmetrically distributed connecting belts, and the connecting belts are provided with through holes; the fixed baffle is arc, is equipped with first stopper on the pedal. The utility model discloses fixed establishment simple structure can be fixed with the patient side effectively, prevents to increase the treatment risk because of the removal of health in the art, reduces doctor's intensity of labour simultaneously, improves treatment effeciency.

Description

Lumbar puncture posture auxiliary fixing mechanism

Technical Field

The utility model relates to a fixing mechanism specifically is a lumbar puncture art position auxiliary fixture.

Background

Lumbar puncture is one of the most commonly used examination methods in neurology and surgery. The method can be used for diagnosis and treatment, can know the property of cerebrospinal fluid through lumbar puncture, assists in diagnosing central nervous system inflammation or hemorrhagic diseases, measures cerebrospinal fluid pressure, and can know the intracranial pressure and the clear situation of subarachnoid space, drain the cerebrospinal fluid to relieve clinical symptoms, prevent subarachnoid space adhesion or hydrocephalus, perform lumbar anesthesia or intrathecal injection of drugs, perform oxygen therapy adhesion arachnoiditis, and perform other examinations through lumbar puncture, such as spinal angiography, pneumoencephaloventricular brain pool radionuclide scanning, and the like.

The current lumbar puncture method comprises the following steps: on the patient bed of sleeping on one's side, the back is perpendicular with the bedside, and the head is crooked forward, and the waist bows backward, and the both knees are to the belly flexion, but the long-time side of sleeping on one's side can lead to the patient position uncomfortable, and simultaneously when the puncture, the pain of production can influence the removal health that the patient is unconscious, can influence the effect of lumbar vertebrae puncture like this, increases medical personnel's the work degree of difficulty and patient's self pain.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a lumbar puncture art position auxiliary fixture lies on the base through patient's side, and the back is near the baffle, adjusts fixed plate and pedal, makes the buttock sit on the fixed plate, and the foot supports on the pedal, adjusts first clamp plate and second clamp plate, and fixed side body gesture, regulation slip band are located neck department, and fixed band parcel patient both shoulders, pulling fixed band make the couple hang in the hanging hole, it is fixed to keep the patient to be the gesture of curling, the utility model discloses fixed establishment simple structure can be fixed with patient's side body effectively, prevents to increase treatment risk because of the removal of health in the art, reduces doctor's intensity of labour simultaneously, improves treatment effeciency.

The purpose of the utility model can be realized by the following technical scheme:

the utility model provides a lumbar puncture art position auxiliary fixture, fixed establishment includes the fixing base, be equipped with the baffle on the fixing base, be equipped with the puncture groove on the baffle, be equipped with the fixed band of symmetric distribution on the baffle, the one end and the baffle fastening connection of fixed band, other end fastening connection has the couple, be equipped with the slip area between the fixed band of symmetric distribution, it is equipped with first clamp plate to slide on the fixing base, it is equipped with the second clamp plate to slide on the fixing base, be equipped with the locating part on the fixing base, be equipped with the fixed plate on the.

The sliding belt comprises an anti-compression belt, the anti-compression belt is provided with connecting belts which are symmetrically distributed, and the connecting belts are provided with through holes.

Furthermore, the baffle is arc-shaped, and the pedal is provided with a first limiting block.

Further, the fixing base includes the base, and the below of base is equipped with the fixed column, is equipped with first recess on the base, and the both sides of first recess all communicate the first spacing groove that is equipped with the array distribution, and the pedal slides in being located first recess, and first stopper and first spacing groove cooperation are equipped with the mating holes on the base, and one side intercommunication of mating holes is equipped with the constant head tank of array distribution, fixed plate and mating holes sliding connection, fixed plate and constant head tank cooperation.

The base is provided with a first sliding connection hole, the two sides of the first sliding connection hole are communicated with second limiting grooves which are symmetrically distributed, the base is provided with a second sliding connection hole, the two sides of the second sliding connection hole are communicated with third limiting grooves which are symmetrically distributed, the base is provided with a third sliding connection hole, and the two sides of the third sliding connection hole are communicated with fourth limiting grooves which are symmetrically distributed.

Furthermore, the compression resistant belt is provided with air holes, the through holes are matched with the fixing belt, and the sliding belt is in sliding connection with the fixing belt.

Further, first clamp plate includes splint, and the parcel has the protection cotton on the splint, and one side of splint is equipped with the fixed block, is equipped with first spout on the fixed block, slides in the first spout and is equipped with the limiting plate, is equipped with the arm-tie on the limiting plate, limiting plate and the cooperation of second spacing groove, and first clamp plate passes through splint and the cooperation of first sliding connection hole and fixing base sliding connection.

Furthermore, the second clamping plate is the same as the first clamping plate in structure, and the difference is that a limiting plate of the second clamping plate is matched with a third limiting groove, and the second clamping plate is matched with the fixing seat in a sliding manner through a clamping plate and the first sliding connecting hole.

Further, the locating part includes the support column, is equipped with the slider on the support column, is equipped with first link plate on the support column, is equipped with first hanging hole on the first link plate, is equipped with the supporting shoe on the support column, is equipped with the guiding hole on the supporting shoe, the one end and the support column fastening connection of supporting shoe, other end fastening connection has the second link plate, is equipped with the second hanging hole on the second link plate, the below of support column is equipped with the second spout, be equipped with the sliding connection hole in the support column, sliding connection hole and guiding hole intercommunication, the locating part passes through second spout and fourth spacing groove cooperation and fixing.

Further, the slider includes the ring, and the below of ring is equipped with the cooperation board, is equipped with the cooperation groove on the cooperation board, cooperation groove and the inside intercommunication of ring, cooperation board and guiding hole cooperation, cooperation board and sliding connection hole cooperation, ring and support column cooperation.

The utility model has the advantages that:

1. the utility model discloses fixed establishment simple structure can be fixed with the patient side effectively, prevents to increase the treatment risk because of the removal of health in the art, reduces doctor's intensity of labour simultaneously, improves treatment effeciency, is suitable for the practicality.

2. The utility model discloses a plurality of sliders of fixed establishment are set for, and convenient operation can adapt to different patients, and the flexibility is big, and the winding of fixed band length accessible is adjusted simple and convenient on the support column.

Drawings

The present invention will be further described with reference to the accompanying drawings.

FIG. 1 is a schematic structural view of the fixing mechanism of the present invention;

FIG. 2 is a schematic structural view of the fixing mechanism of the present invention;

FIG. 3 is an enlarged schematic view of the structure of FIG. 1;

fig. 4 is a schematic diagram of a first clamping plate structure of the present invention;

fig. 5 is a schematic view of the limiting member of the present invention;

FIG. 6 is a schematic view of a part of the limiting member of the present invention;

fig. 7 is a schematic view of a part of the structure of the position-limiting element of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

The utility model provides a lumbar puncture art position auxiliary fixture, fixing mechanism includes fixing base 1, as shown in fig. 1, be equipped with baffle 2 on the fixing base 1, baffle 2 is the arc, be equipped with puncture groove 21 on the baffle 2, be equipped with symmetric distribution's fixed band 3 on the baffle 2, the one end and the 2 fastening connection of baffle of fixed band 3, other end fastening connection has couple 31, be equipped with sliding belt 4 between symmetric distribution's the fixed band 3, it is equipped with first clamp plate 5 to slide on the fixing base 1, it is equipped with second clamp plate 6 to slide on the fixing base 1, be equipped with locating part 7 on the fixing base 1, be equipped with fixed plate 8 on the fixing base 1, be equipped with pedal 9 on the fixing base 1.

Fixing base 1 includes base 11, as shown in fig. 1, base 11's below is equipped with fixed column 111, be equipped with first recess 12 on the base 11, the both sides of first recess 12 all communicate and are equipped with the first spacing groove 121 that the array distributes, pedal 9 is located and slides in first recess 12, first stopper 91 and the cooperation of first spacing groove 121, as shown in fig. 2, be equipped with mating holes 13 on the base 11, one side intercommunication of mating holes 13 is equipped with the constant head tank 131 that the array distributes, fixed plate 8 and 13 sliding connection of mating holes, fixed plate 8 and constant head tank 131 cooperation.

Be equipped with first sliding connection hole 14 on base 11, the both sides of first sliding connection hole 14 all communicate the second spacing groove 141 that is equipped with the symmetric distribution, are equipped with second sliding connection hole 15 on base 11, and the both sides of second sliding connection hole 15 all communicate the third spacing groove 151 that is equipped with the symmetric distribution, are equipped with third sliding connection hole 16 on base 11, and the both sides of third sliding connection hole 16 all communicate the fourth spacing groove 161 that is equipped with the symmetric distribution.

The sliding belt 4 comprises a pressure-resistant belt 41, as shown in fig. 3, the pressure-resistant belt 41 is provided with symmetrically distributed connecting belts 42, the connecting belts 42 are provided with through holes 43, the pressure-resistant belt 41 is provided with air holes 44, the through holes 43 are matched with the fixing belt 3, and the sliding belt 4 is located on the fixing belt 3 to slide.

First clamp plate 5 includes splint 51, as shown in fig. 4, the parcel has the protection cotton on the splint 51, and one side of splint 51 is equipped with fixed block 52, is equipped with first spout 53 on the fixed block 52, and it is equipped with limiting plate 54 to slide in first spout 53, is equipped with arm-tie 55 on the limiting plate 54, and limiting plate 54 and the cooperation of second spacing groove 141, first clamp plate 5 pass through splint 51 and the cooperation of first sliding connection hole 14 and fixing base 1 sliding connection.

The structure of the second clamping plate 6 is the same as that of the first clamping plate 5, except that the limiting plate 54 of the second clamping plate 6 is engaged with the third limiting groove 151, and the second clamping plate 6 is slidably connected with the fixing base 1 through the clamping plate 51 and the first sliding connection hole 14.

The limiting member 7 includes a supporting column 71, as shown in fig. 5 and 6, a sliding member 72 is disposed on the supporting column 71, a first hanging plate 73 is disposed on the supporting column 71, a first hanging hole 731 is disposed on the first hanging plate 73, a supporting block 74 is disposed on the supporting column 71, a guiding hole 741 is disposed on the supporting block 74, one end of the supporting block 74 is fastened to the supporting column 71, the other end of the supporting block 74 is fastened to a second hanging plate 75, a second hanging hole 751 is disposed on the second hanging plate 75, a second sliding groove 76 is disposed below the supporting column 71, a sliding connecting hole 77 is disposed in the supporting column 71, the sliding connecting hole 77 is communicated with the guiding hole 741, and the limiting member 7 is slidably connected to the.

The sliding member 72 includes a circular ring 721, as shown in fig. 7, a fitting plate 722 is provided below the circular ring 721, a fitting groove 723 is provided on the fitting plate 722, the fitting groove 723 is communicated with the inside of the circular ring 721, the fitting plate 722 is fitted with the guide hole 741, the fitting plate 722 is fitted with the sliding connection hole 77, and the circular ring 721 is fitted with the support column 71.

During the use, the patient lies on one's side on base 11, and the back is near baffle 2, adjusts fixed plate 8 and pedal 9, makes the buttock sit on fixed plate 8, and the foot supports on pedal 9, adjusts first clamp plate 5 and second clamp plate 6, and fixed side posture, adjust sliding strip 4 and be located neck department, and 3 parcel patient shoulders of fixed band stimulate fixed band 3, make couple 31 hang in the hanging hole, it is fixed to keep the patient to be the gesture of crouching, the utility model discloses fixed establishment simple structure can be fixed with patient's side effectively, prevents to increase treatment risk because of the removal of health in the art, reduces doctor's intensity of labour simultaneously, improves treatment effeciency.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims

1. A lumbar puncture posture auxiliary fixing mechanism comprises a fixing seat (1) and is characterized in that a baffle (2) is arranged on the fixing seat (1), a puncture groove (21) is formed in the baffle (2), fixing bands (3) which are symmetrically distributed are arranged on the baffle (2), one end of each fixing band (3) is tightly connected with the corresponding baffle (2), a hook (31) is tightly connected with the other end of each fixing band, a sliding band (4) is arranged between the symmetrically distributed fixing bands (3), a first clamping plate (5) is arranged on the fixing seat (1) in a sliding mode, a second clamping plate (6) is arranged on the fixing seat (1) in a sliding mode, a limiting part (7) is arranged on the fixing seat (1), a fixing plate (8) is arranged on the fixing seat (1), and a pedal (9;

the sliding belt (4) comprises a compression belt (41), connecting belts (42) which are symmetrically distributed are arranged on the compression belt (41), and through holes (43) are formed in the connecting belts (42).

2. The posture auxiliary fixing mechanism for the lumbar puncture surgery as recited in claim 1, wherein the baffle (2) is arc-shaped, and a first limiting block (91) is arranged on the pedal (9).

3. The lumbar puncture body position auxiliary fixing mechanism is characterized in that the fixing seat (1) comprises a base (11), a fixing column (111) is arranged below the base (11), a first groove (12) is formed in the base (11), first limiting grooves (121) distributed in an array manner are communicated with two sides of the first groove (12), pedals (9) are positioned in the first groove (12) to slide, a first limiting block (91) is matched with the first limiting grooves (121), a matching hole (13) is formed in the base (11), positioning grooves (131) distributed in an array manner are communicated with one side of the matching hole (13), the fixing plate (8) is connected with the matching hole (13) in a sliding manner, and the fixing plate (8) is matched with the positioning grooves (131);

be equipped with first sliding connection hole (14) on base (11), the both sides of first sliding connection hole (14) all communicate second spacing groove (141) that are equipped with the symmetric distribution, be equipped with second sliding connection hole (15) on base (11), the both sides of second sliding connection hole (15) all communicate third spacing groove (151) that are equipped with the symmetric distribution, be equipped with third sliding connection hole (16) on base (11), the both sides of third sliding connection hole (16) all communicate fourth spacing groove (161) that are equipped with the symmetric distribution.

4. The posture auxiliary fixing mechanism for lumbar puncture surgery as claimed in claim 1, wherein the pressure-resistant belt (41) is provided with air holes (44), the through holes (43) are matched with the fixing belt (3), and the sliding belt (4) is connected with the fixing belt (3) in a sliding manner.

5. The lumbar puncture body position auxiliary fixing mechanism is characterized in that the first clamping plate (5) comprises a clamping plate (51), protective cotton is wrapped on the clamping plate (51), a fixing block (52) is arranged on one side of the clamping plate (51), a first sliding groove (53) is formed in the fixing block (52), a limiting plate (54) is arranged in the first sliding groove (53) in a sliding mode, a pulling plate (55) is arranged on the limiting plate (54), the limiting plate (54) is matched with the second limiting groove (141), and the first clamping plate (5) is in sliding connection with the fixing seat (1) through matching of the clamping plate (51) and the first sliding connection hole (14).

6. The posture auxiliary fixing mechanism for lumbar puncture surgery according to claim 5, characterized in that the structure of the second clamping plate (6) is the same as that of the first clamping plate (5), and the difference is that the limiting plate (54) of the second clamping plate (6) is matched with the third limiting groove (151), and the second clamping plate (6) is matched with the fixing base (1) through the clamping plate (51) and the first sliding connection hole (14) for sliding connection.

7. The posture auxiliary fixing mechanism for lumbar puncture surgery of claim 3, the locating part (7) comprises a supporting column (71), a sliding part (72) is arranged on the supporting column (71), a first hanging plate (73) is arranged on the supporting column (71), a first hanging hole (731) is arranged on the first hanging plate (73), a supporting block (74) is arranged on the supporting column (71), a guide hole (741) is arranged on the supporting block (74), one end of the supporting block (74) is fixedly connected with the supporting column (71), the other end of the supporting block is fixedly connected with a second hanging plate (75), a second hanging hole (751) is arranged on the second hanging plate (75), a second sliding groove (76) is arranged below the supporting column (71), a sliding connecting hole (77) is arranged in the supporting column (71), the sliding connecting hole (77) is communicated with the guide hole (741), and the locating part (7) is matched with the fixed seat (1) through the second sliding groove.

8. The posture auxiliary fixing mechanism for lumbar puncture surgery as claimed in claim 7, wherein the sliding member (72) comprises a circular ring (721), a fitting plate (722) is arranged below the circular ring (721), a fitting groove (723) is formed in the fitting plate (722), the fitting groove (723) is communicated with the inside of the circular ring (721), the fitting plate (722) is fitted with the guide hole (741), the fitting plate (722) is fitted with the sliding connecting hole (77), and the circular ring (721) is fitted with the supporting column (71).