CN219230055U

CN219230055U - Kidney puncture auxiliary positioning device

Info

Publication number: CN219230055U
Application number: CN202222742608.4U
Authority: CN
Inventors: 李元春; 常俊昭
Original assignee: XINDU HOSPITAL OF TRADITIONAL CHINESE MEDICINE
Current assignee: XINDU HOSPITAL OF TRADITIONAL CHINESE MEDICINE
Priority date: 2022-10-18
Filing date: 2022-10-18
Publication date: 2023-06-23
Anticipated expiration: 2032-10-18

Abstract

The utility model discloses a kidney puncture auxiliary positioning device, and particularly relates to the technical field of medical appliances. The utility model comprises a table body, wherein auxiliary fixing plates are arranged on two sides of the table body, an adjusting mechanism is arranged in the table body, the auxiliary fixing plates are vertically and slidably connected with the adjusting mechanism, and the adjusting mechanism is used for driving the auxiliary fixing plates to be close to or far from the table body along the horizontal direction; the purpose of the utility model is that for patients with different body types, the body of the patient can be fixed according to the body type when the patient is prone, the body position of the patient is prevented from changing, and the medical staff can find the lower level of the kidney more accurately.

Description

Kidney puncture auxiliary positioning device

Technical Field

The utility model belongs to the technical field of medical appliances, and particularly relates to a kidney puncture auxiliary positioning device.

Background

Kidney puncture, i.e., a kidney biopsy, is also known as a kidney puncture biopsy. Due to the wide variety of kidney diseases and complex etiology and pathogenesis, many kidney diseases do not appear to be entirely consistent with histological changes in the kidney. The adoption of the kidney puncture biopsy can enable a clinician to know the morphological change of kidney tissues, and provides important basis for judging the condition, treating the disease and estimating prognosis.

In the kidney puncture operation process, the patient needs to urinate and lie prone on the examination table, and needs to pad a pillow in the abdomen and kidney area of the patient, so that the kidney clings to the abdomen wall, sliding displacement is avoided during puncture, and then medical staff sequentially performs B-ultrasonic positioning, disinfection and cloth laying and then performs puncture. When the puncture is performed, the right kidney lower level is generally selected as a puncture point, medical staff needs to judge the movement condition of the kidney upper and lower levels along with the respiration through the respiration of a patient, when the kidney lower level moves to the optimal puncture position, the patient is enabled to hold breath, the puncture needle is immediately inserted into the kidney at a block speed, and then the puncture needle is withdrawn. However, in the actual operation process, the waist of each patient is directly pressed on the pillow and is not fixed, and the patient can cause unconscious change of body position due to factors such as emotional tension, thereby affecting medical staff to find the lower level of the kidney for puncturing.

At present, there is a need for a kidney puncture auxiliary positioning device, which can fix the body of patients with different body types according to the body types of the patients when the patients lie on the prone position, prevent the body position of the patients from changing, and enable medical staff to find the lower level of the kidney more accurately.

Disclosure of Invention

In order to solve the technical problems, the utility model provides a kidney puncture auxiliary positioning device, which aims to fix the body of patients with different body types according to the body types of the patients when the patients lie on the prone position, prevent the body position of the patients from changing and enable medical staff to more accurately find the lower level of the kidney.

The technical scheme adopted by the utility model is as follows:

the utility model provides a kidney puncture auxiliary positioning device, includes the stage body, the both sides of stage body are equipped with auxiliary fixing plate, be equipped with adjustment mechanism in the stage body, auxiliary fixing plate with adjustment mechanism vertical sliding connection, adjustment mechanism is used for the drive auxiliary fixing plate is close to or keeps away from along the horizontal direction the stage body.

By adopting the technical scheme, the patient is prone on the table body, and the medical staff adjusts the auxiliary fixing plate to a proper position to fix the position of the patient through the adjusting mechanism aiming at the body type of the patient, namely, the waist of the patient is clamped through adjustment in the horizontal direction, and the back of the patient is clamped through adjustment in the vertical direction, so that the fixing effect is achieved. By using the kidney puncture auxiliary positioning device, for patients with different body types, the body of the patient can be fixed according to the body types of the patient when the patient is prone, so that the body position of the patient is prevented from changing, and medical staff can find the lower level of the kidney more accurately.

Preferably, the adjusting mechanism comprises a first adjusting rod and a second adjusting rod; the first adjusting rod and the second adjusting rod are respectively connected with the table body in a sliding manner; the side walls of the first adjusting rod and the second adjusting rod are respectively provided with meshing teeth, meshing gear teeth are arranged between the first adjusting rod and the second adjusting rod, and the meshing gear teeth are meshed with the meshing teeth; the outer side end parts of the first adjusting rod and the second adjusting rod are vertically and slidably connected with the auxiliary fixing plate.

By adopting the scheme, the meshing gear teeth are rotated to be meshed with the meshing gear, the first adjusting rod and the second adjusting rod are driven to slide on the table body along the horizontal direction, and the auxiliary fixing plate is driven to be close to or far away from the table body along the horizontal direction.

Preferably, the meshing gear teeth are provided with adjusting knobs, the platform body is provided with a mounting plate, and the adjusting knobs are rotationally connected with the mounting plate.

By adopting the scheme, the adjusting knob is convenient for medical staff to rotate and adjust the adjusting knob; the mounting plate is used for limiting the adjusting knob and the meshing gear teeth to prevent the adjusting knob and the meshing gear teeth from slipping.

Preferably, the outer side ends of the first adjusting rod and the second adjusting rod are respectively provided with a vertical adjusting block; the auxiliary fixing plate is provided with a vertical sliding through groove, and the vertical adjusting block is in sliding connection with the vertical sliding through groove; the end part of the vertical adjusting block is connected with a compression knob in a threaded manner.

By adopting the scheme, the vertical adjusting block slides in the vertical sliding through groove, so that the auxiliary fixing plate can move along the vertical direction, and when the auxiliary fixing plate is adjusted to a proper position, the compression knob is screwed tightly to lock the vertical adjusting block, so that the vertical adjusting block is prevented from sliding.

Preferably, an auxiliary positioning plate is arranged on one side of the table body, and the auxiliary positioning plate is connected with the table body in a sliding manner; the auxiliary positioning plate is provided with a through hole, a sliding plate is arranged in the through hole, and the sliding plate is in sliding connection with the through hole; and the sliding plate is provided with an auxiliary positioning hole.

By adopting the scheme, the auxiliary positioning hole on the sliding plate is used for assisting in positioning of the kidney puncture needle, and the sliding plate and the auxiliary positioning plate are used for adjusting the position of the auxiliary positioning hole.

Preferably, the auxiliary positioning plate is provided with a soft cushion.

By adopting the scheme, when the auxiliary positioning plate is pressed on the back of the patient, the soft cushion is contacted with the back of the patient, so that the patient is more comfortable.

Preferably, a sponge cushion is arranged at the top end of the table body.

By adopting the scheme, the foam-rubber cushion is used for replacing a pillow, so that a patient can feel more comfortable when lying on the table body.

In summary, due to the adoption of the technical scheme, the beneficial effects of the utility model are as follows:

1. the patient is prone on the platform body, to this patient's size, medical personnel passes through adjustment mechanism adjusts supplementary fixed plate is to the position of suitable position fixed patient, and through the regulation on the horizontal direction promptly, presss from both sides tight patient's waist, through the regulation on the vertical direction, presss from both sides tight patient's back to reach fixed effect. By using the kidney puncture auxiliary positioning device, for patients with different body types, the body of the patient can be fixed when the patient is prone, so that the body position of the patient is prevented from changing, and medical staff can find the lower level of the kidney more accurately.

2. And the meshing gear teeth are rotated to be meshed with the meshing gear teeth, so that the first adjusting rod and the second adjusting rod are driven to slide on the table body along the horizontal direction, and the auxiliary fixing plate is driven to be close to or far away from the table body along the horizontal direction.

3. The adjusting knob is convenient for medical staff to rotate and adjust the adjusting knob; the mounting plate is used for limiting the adjusting knob and the meshing gear teeth to prevent the adjusting knob and the meshing gear teeth from slipping.

4. Through the vertical adjusting block slides in the vertical sliding through groove, the auxiliary fixing plate can move along the vertical direction, and when the auxiliary fixing plate is adjusted to a proper position, the compression knob is screwed tightly to lock the vertical adjusting block, so that the vertical adjusting block is prevented from sliding.

5. The auxiliary positioning holes on the sliding plate are used for assisting in positioning of the kidney puncture needles, and the sliding plate and the auxiliary positioning plate are used for adjusting the positions of the auxiliary positioning holes.

6. When the auxiliary positioning plate is pressed against the back of the patient, the soft cushion is contacted with the back of the patient, so that the patient is more comfortable.

7. The foam cushion is used for replacing a pillow, so that a patient can feel more comfortable when lying on the table body.

Drawings

The utility model will now be described by way of example and with reference to the accompanying drawings in which:

FIG. 1 is a schematic view showing the overall structure of a kidney puncture auxiliary positioning device according to the present utility model;

FIG. 2 is a cross-sectional view of the adjustment mechanism of the present utility model;

FIG. 3 is a cross-sectional view of the auxiliary positioning plate according to the present utility model;

FIG. 4 is a schematic structural view of the auxiliary positioning plate according to the present utility model;

fig. 5 is a schematic overall structure of embodiment 2.

Reference numerals

The device comprises a 1-table body, a 2-auxiliary fixing plate, a 21-soft cushion, a 3-adjusting mechanism, 31-meshing gear teeth, a 32-first adjusting rod, 33-second adjusting rods, 34-adjusting knobs, 4-meshing gear teeth, a 5-mounting plate, a 6-vertical adjusting block, 7-vertical sliding through grooves, 8-pressing knobs, 9-auxiliary positioning plates, 91-through holes, 92-sliding plates, 93-auxiliary positioning holes, 10-spongy cushions and 11-protection plates.

Detailed Description

For the purposes of making the objects, technical solutions and advantages of the embodiments of the present application more clear, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is apparent that the described embodiments are only some embodiments of the present application, but not all embodiments. The components of the embodiments of the present application, which are generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present application, as provided in the accompanying drawings, is not intended to limit the scope of the application, as claimed, but is merely representative of selected embodiments of the application. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present application without making any inventive effort, are intended to be within the scope of the present application.

In the description of the embodiments of the present application, it should be noted that, directions or positional relationships indicated by terms such as "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are directions or positional relationships based on those shown in the drawings, or those that are conventionally put in use of the inventive product, are merely for convenience of description and simplicity of description, and are not indicative or implying that the apparatus or element to be referred to must have a specific direction, be configured and operated in a specific direction, and thus should not be construed as limiting the present application. Furthermore, the terms "first," "second," "third," and the like are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.

The present utility model will be described in detail with reference to fig. 1 to 4.

Examples:

in this embodiment, the kidney puncture auxiliary positioning device comprises a table body 1, auxiliary fixing plates 2 are arranged on two sides of the table body 1, two groups of adjusting mechanisms 3 are arranged in the table body 1, the auxiliary fixing plates 2 are arranged on two sides of the adjusting mechanisms 3, the auxiliary fixing plates 2 are vertically and slidably connected with the adjusting mechanisms 3, and the adjusting mechanisms 3 are used for driving the auxiliary fixing plates 2 to approach or separate from the table body 1 along the horizontal direction.

In the present embodiment, the adjusting mechanism 3 includes a first adjusting lever 32 and a second adjusting lever 33; two horizontal sliding grooves are formed in the table body 1, sliding blocks are arranged on the side walls of the first adjusting rod 32 and the second adjusting rod 33, and the sliding blocks on the first adjusting rod 32 and the second adjusting rod 33 are respectively connected with the horizontal sliding grooves on the table body 1 in a sliding manner; the side walls of the first adjusting rod 32 and the second adjusting rod 33 are respectively provided with a meshing tooth 4, meshing gear teeth 31 are arranged between the first adjusting rod 32 and the second adjusting rod 33, and the meshing gear teeth 31 are meshed with the meshing teeth 4; the outer ends of the first adjusting rod 32 and the second adjusting rod 33 are vertically and slidably connected with the auxiliary fixing plate 2.

In this embodiment, the engaging gear teeth 31 are integrally formed with an adjusting knob 34, the platform body 1 is provided with a mounting plate 5, and the adjusting knob 34 is rotatably connected with the mounting plate 5.

In this embodiment, the outer ends of the first adjusting rod 32 and the second adjusting rod 33 are provided with vertical adjusting blocks 6; the auxiliary fixing plate 2 is provided with a vertical sliding through groove 7, and the vertical adjusting block 6 is in sliding connection with the vertical sliding through groove 7; the end of the vertical adjusting block 6 is connected with a compression knob 8 in a threaded manner.

In this embodiment, the side walls of the adjusting knob 34 and the pressing knob 8 are provided with anti-skidding patterns, so that friction force is increased, and the adjustment of medical staff is facilitated.

In this embodiment, an auxiliary positioning plate 9 is disposed on one side of the table body 1, and the auxiliary positioning plate 9 is slidably connected with the table body 1; the auxiliary positioning plate 9 is provided with a through hole 91, a sliding plate 92 is arranged in the through hole 91, and the sliding plate 92 is in sliding connection with the through hole 91; the sliding plate 92 is provided with an auxiliary positioning hole 93.

In this embodiment, the auxiliary positioning plate 9 is fixedly connected with a soft pad 21.

In this embodiment, a sponge pad 10 is disposed at the top end of the table body 1.

Example 2:

in this embodiment, unlike embodiment 1, the adjusting mechanism 3 is provided with a protection plate 11, and the protection plate 11 prevents a person from touching the engagement between the engagement gear teeth and the engagement gear teeth by mistake, resulting in injury.

The specific use process is as follows:

by adopting the technical scheme, a patient is prone to lie on the table body 1, and medical staff rotates the meshing gear teeth 31 to be meshed with the meshing gear 4 according to the body shape of the patient, so that the first adjusting rod 32 and the second adjusting rod 33 are driven to slide on the table body 1 along the horizontal direction, and the auxiliary fixing plate 2 is driven to slide to a proper position along the horizontal direction; the auxiliary fixing plate 2 can move along the vertical direction and be adjusted to a proper position by sliding the vertical adjusting block 6 in the vertical sliding through groove 7, and then the pressing knob 8 is screwed to lock the vertical adjusting block 6 to prevent sliding; at this time, the body position of the patient is fixed, namely, the waist of the patient is clamped through adjustment in the horizontal direction, and the back of the patient is clamped through adjustment in the vertical direction, so that the fixing effect is achieved. The auxiliary positioning holes 93 on the sliding plate 92 are used for assisting the positioning of the kidney puncture needles, and the sliding plate 92 and the auxiliary positioning plate 9 are used for adjusting the positions of the auxiliary positioning holes 93.

By using the kidney puncture auxiliary positioning device, for patients with different body types, the body of the patient can be fixed according to the body types of the patient when the patient is prone, so that the body position of the patient is prevented from changing, and medical staff can find the lower level of the kidney more accurately.

The foregoing examples merely represent specific embodiments of the present application, which are described in more detail and are not to be construed as limiting the scope of the present application. It should be noted that, for those skilled in the art, several variations and modifications can be made without departing from the technical solution of the present application, which fall within the protection scope of the present application.

Claims

1. The kidney puncture auxiliary positioning device comprises a table body (1), and is characterized in that auxiliary fixing plates (2) are arranged on two sides of the table body (1), an adjusting mechanism (3) is arranged in the table body (1), the auxiliary fixing plates (2) are vertically and slidably connected with the adjusting mechanism (3), and the adjusting mechanism (3) is used for driving the auxiliary fixing plates (2) to approach or separate from the table body (1) along the horizontal direction; the adjusting mechanism (3) comprises a first adjusting rod (32) and a second adjusting rod (33); the first adjusting rod (32) and the second adjusting rod (33) are respectively connected with the table body (1) in a sliding way; the side walls of the first adjusting rod (32) and the second adjusting rod (33) are respectively provided with a meshing tooth (4), meshing gear teeth (31) are arranged between the first adjusting rod (32) and the second adjusting rod (33), and the meshing gear teeth (31) are meshed with the meshing teeth (4); the outer side ends of the first adjusting rod (32) and the second adjusting rod (33) are vertically and slidably connected with the auxiliary fixing plate (2).

2. The kidney puncture auxiliary positioning device according to claim 1, wherein the meshing gear teeth (31) are provided with an adjusting knob (34), the table body (1) is provided with a mounting plate (5), and the adjusting knob (34) is rotatably connected with the mounting plate (5).

3. The kidney puncture auxiliary positioning device according to claim 1, wherein the outer side ends of the first adjusting rod (32) and the second adjusting rod (33) are respectively provided with a vertical adjusting block (6); the auxiliary fixing plate (2) is provided with a vertical sliding through groove (7), and the vertical adjusting block (6) is in sliding connection with the vertical sliding through groove (7); the end part of the vertical adjusting block (6) is connected with a compression knob (8) in a threaded manner.

4. The kidney puncture auxiliary positioning device according to claim 1, wherein an auxiliary positioning plate (9) is arranged on one side of the table body (1), and the auxiliary positioning plate (9) is in sliding connection with the table body (1); the auxiliary positioning plate (9) is provided with a through hole (91), a sliding plate (92) is arranged in the through hole (91), and the sliding plate (92) is in sliding connection with the through hole (91); the sliding plate (92) is provided with an auxiliary positioning hole (93).

5. The kidney puncture auxiliary positioning device according to claim 1, characterized in that the auxiliary fixing plate (2) is provided with a soft cushion (21).

6. The kidney puncture auxiliary positioning device according to claim 1, characterized in that a sponge cushion (10) is arranged at the top end of the table body (1).