CN213249564U

CN213249564U - Waist-wearing position fixing device

Info

Publication number: CN213249564U
Application number: CN202021653333.1U
Authority: CN
Inventors: 张凤娟; 常方方; 皇甫赟; 李平; 何智利; 张改
Original assignee: Henan Medical College
Current assignee: Henan Medical College
Priority date: 2020-08-04
Filing date: 2020-08-04
Publication date: 2021-05-25
Anticipated expiration: 2030-08-04

Abstract

The utility model discloses a waist wearing position fixing device, the on-line screen storage device comprises a base, base top fixed mounting has the seat, the seat passes through the seat supporting leg to be fixed on the base, install adjustable back on the seat, be equipped with adjusting device between adjustable back and the seat, the operation mouth has been seted up on the adjustable back, seat the place ahead fixed mounting has the shank bracing piece, shank bracing piece fixed mounting is on the second lifter, second lifter movable mounting is in second lifter, fixed mounting has the lift pedal on the second lifter, shank bracing piece the place ahead fixed mounting has first lifter, install first lifter in the first lifter, first lifter top fixed mounting has the head fixed plate. The utility model discloses can adjust wantonly according to patient's difference, make whole lumbar vertebrae puncture in-process, patient can both effectually keep the correct position.

Description

Waist-wearing position fixing device

Technical Field

The utility model relates to a medical apparatus technical field particularly, relates to a position fixing device is worn to waist.

Background

Lumbar puncture has important diagnostic and therapeutic significance in central nervous system diseases, such as convulsion, coma or paralysis, intracranial hemorrhage, infection and the like for assisting in judging unknown reasons. Currently, lumbar puncture is widely applied to clinical departments such as neurology, infectious department, emergency department and the like, and is one of the main operations for diagnosing and treating intracranial diseases. The main points of the operation are that the patient lies on the side, the body cross shaft is vertical to the horizontal plane, the patient takes the 3, 4 intervertebral spaces (under most conditions) of the lumbar vertebra positioned by the body surface as the puncture point, the lumbar puncture needle is inserted from the puncture point in parallel to the horizontal plane after the local anesthesia until entering the lower cavity of the lumbar arachnoid, the cerebrospinal fluid pressure is measured, the cerebrospinal fluid is reserved for cytology and other various examinations, and the treatment medicine can be injected through the lumbar puncture needle to achieve the treatment purpose, and the operation is the clinical routine operation. However, the operation is affected by the nonstandard posture of the patient and the visual error of the operator, the puncture success rate is not very high, the operation is particularly difficult for the patients with obesity and lumbar diseases, great pain is brought to the patients, and diagnosis and treatment are often affected by puncture failure. The waist wearing bed that uses when wearing for patient's waist clinically mainly comprises bed board and footpost, and patient lies on above needs the bow back, and both hands hold the knee, and the knee is pressed close to as far as possible to need medical staff's assistance, medical staff can only press fixed mode through about band or many people, and the operation is very troublesome like this, wastes time and energy, has increased very big work degree of difficulty for medical staff.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a position fixing device is worn to waist to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a position fixing device is worn to waist, includes the base, base top fixed mounting has the seat, the seat passes through the seat supporting leg to be fixed on the base, install adjustable back on the seat, be equipped with adjusting device between adjustable back and the seat, the operation mouth has been seted up on the adjustable back, seat the place ahead fixed mounting has the shank bracing piece, shank bracing piece fixed mounting is on the second lifter, second lifter movable mounting is in second lifting sleeve, fixed mounting has the lift pedal on the second lifting sleeve, shank bracing piece the place ahead fixed mounting has first lifting sleeve, install first lifter in the first lifting sleeve, first lifter top fixed mounting has the head fixed plate.

Furthermore, a notch is formed in the head fixing plate, and a soft cushion which accords with the physiological structure of the head of a human body is arranged in the notch.

Furthermore, a foot placing table is fixedly installed in front of the second lifting sleeve.

Furthermore, the adjustable backrest can be adjusted in inclination angle through an adjusting device.

Furthermore, the adjustable backrest is curved, and the operation opening is formed in the center of the adjustable backrest.

Furthermore, a first lifting pedal is arranged on the first lifting sleeve.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses be equipped with adjustable back, install shank bracing piece and head fixed plate on the lifter, can adjust wantonly according to patient's figure difference, make whole lumbar vertebrae puncture in-process, patient can both effectually keep the correct position, and it is more convenient to use, and fixed effect is better.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is an overall axial view according to an embodiment of the present invention;

fig. 2 is a right side view according to an embodiment of the present invention.

Reference numerals:

1. a base; 2. a seat support leg; 3. a seat; 4. the backrest can be adjusted; 5. an operation opening; 6. an adjustment device; 7. a first lifting sleeve; 8. a first lifting rod; 9. a head fixing plate; 10. a notch; 11. a second lifting sleeve; 12. a second lifting rod; 13. a leg support bar; 14. a foot placement table; 15. a second lifting pedal; 16. the first lifting pedal.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "top", "bottom", "one side", "the other side", "front", "back", "middle part", "inside", "top", "bottom", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of description and simplification of the description, but does not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-2, a lumbar puncture position fixing device according to an embodiment of the present invention includes a base 1, a seat 3 is fixedly installed above the base 1, the seat 3 is fixed on the base 1 through a seat supporting leg 2, an adjustable backrest 4 is installed on the seat 3, an adjusting device 6 is installed between the adjustable backrest 4 and the seat 3, an operation opening 5 is opened on the adjustable backrest 4, a leg supporting rod 13 is fixedly installed in front of the seat 3, the leg supporting rod 13 is fixedly installed on a second lifting rod 12, the second lifting rod 12 is movably installed in a second lifting sleeve 11, a lifting pedal 15 is fixedly installed on the second lifting sleeve 11, a first lifting sleeve 7 is fixedly installed in front of the leg supporting rod 13, a first lifting rod 8 is installed in the first lifting sleeve 7, a head fixing plate 9 is fixedly arranged above the first lifting rod 8.

In addition, a notch 10 is formed in the head fixing plate 9, a cushion which accords with the physiological structure of the head of a human body is arranged in the notch 10, a foot placing table 14 is fixedly mounted in front of the second lifting sleeve 11, the adjustable backrest 4 is adjusted in inclination angle through the adjusting device 6, the adjustable backrest 4 is bent, the operation opening 5 is formed in the center of the adjustable backrest 4, and the first lifting sleeve 7 is provided with a first lifting pedal 16.

The working principle is as follows:

through the above technical scheme, the utility model discloses when using, patient sits on seat 3, and the shank is placed on shank bracing piece 13, and the foot is placed on the platform 14 is placed to the step, and medical personnel make the crooked to required correct position of patient's waist according to required bending angle through the adjustable back 4 of adjusting device 6 control, and patient can place the head in notch 10 on head fixed plate 9, and medical personnel have more the regulation that the first lift of required use is pedal 16 carries out the position to the disease. This device can guarantee that the patient remains standard position throughout the use, reduces medical personnel's the work degree of difficulty.

The utility model discloses be equipped with adjustable back 4, install leg support pole 13 and head fixed plate 9 on the lifter, can adjust wantonly according to patient's figure difference, make whole lumbar vertebrae puncture in-process, patient can both effectually keep the correct position, and it is more convenient to use, and fixed effect is better.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A lumbar puncture body position fixing device comprises a base (1) and is characterized in that a seat (3) is fixedly mounted above the base (1), the seat (3) is fixed on the base (1) through a seat supporting leg (2), an adjustable backrest (4) is mounted on the seat (3), an adjusting device (6) is arranged between the adjustable backrest (4) and the seat (3), an operation opening (5) is formed in the adjustable backrest (4), a leg supporting rod (13) is fixedly mounted in front of the seat (3), the leg supporting rod (13) is fixedly mounted on a second lifting rod (12), the second lifting rod (12) is movably mounted in a second lifting sleeve (11), a lifting pedal (15) is fixedly mounted on the second lifting sleeve (11), and a first lifting sleeve (7) is fixedly mounted in front of the leg supporting rod (13), install first lifter (8) in first lift sleeve (7), head fixed plate (9) are installed to first lifter (8) top fixed mounting.

2. The lumbar puncture body position fixing device according to claim 1, wherein a notch (10) is formed in the head fixing plate (9), and a cushion conforming to the physiological structure of the head of a human body is arranged in the notch (10).

3. A lumbar puncture position fixing device according to claim 1, wherein a foot placing table (14) is fixedly installed in front of the second lifting sleeve (11).

4. A lumbar puncture position fixing device according to claim 1, characterized in that the adjustable backrest (4) is adjusted in inclination angle by an adjusting device (6).

5. The lumbar puncture body position fixing device according to claim 1, wherein the adjustable backrest (4) is curved, and the operation opening (5) is opened at the center of the adjustable backrest (4).

6. A lumbar puncture body position fixing device according to claim 1, wherein the first lifting sleeve (7) is provided with a first lifting pedal (16).