CN221229582U - Hip protection pad convenient to adjust - Google Patents

Abstract

The utility model relates to the technical field of medical appliances, and discloses a buttock protection pad convenient to adjust. This buttock protection pad convenient to adjust through setting up the expansion frame between two first backup pads, pops up the second backup pad through the spring in the expansion frame, makes the second backup pad keep in balance with two first backup pads, increases the area of contact with patient's buttock, through setting up sliding tube and sliding column, and sliding tube, sliding column slide respectively in two first backup pads, and sliding connection between sliding tube and the sliding column, be convenient for two first backup pads carry out rectilinear movement, the volume of having solved buttock protection pad is little, the patient can feel uncomfortable and lead to the body stiffness, lead to the health to be injured easily, be unfavorable for medical personnel to develop the problem of inspection work.

Description

Hip protection pad convenient to adjust

Technical Field

The utility model relates to the technical field of medical appliances, in particular to a hip protection pad convenient to adjust.

Background

In recent years, the application of ultrasonic diagnosis has been greatly developed, the ultrasonic examination of gynaecology and obstetrics plays a role in clinical diagnosis, the standard and complete examination flow is helpful for improving the examination quality, reducing missed diagnosis and misdiagnosis, the bladder lithotomy position is adopted during transvaginal or transrectal ultrasonic examination, the probe activity space is limited during examination of postnatal uterine patients and lean patients due to the long handle of the vaginal probe, and the whole appearance of uterus is difficult to scan frequently, so that the risk of missed diagnosis is unavoidable.

The national patent publication number is: CN216797681U, which discloses a buttock pad for vaginal ultrasound examination, proposes: when the vagina ultrasonic examination is carried out in a hospital, a patient adopts a lithotomy position, the uterus or focus of some patients is close to the front abdominal wall, the patient needs to lift the buttocks with waist strength or hold the buttocks into fists to be placed at the ischial tuberosity, the examination time is long, the patient feels tired, the waist is not strong or the hands are pressed for tingling, and the examination comfort is poor, although the application solves the problem, the following defects are overcome:

This buttock pad for vagina ultrasonic examination is when using, can't adjust according to patient's size, and when the great patient of size was using buttock pad for vagina ultrasonic examination, because the volume of buttock pad for vagina ultrasonic examination is less, can feel uncomfortable and lead to the body stiffness, lead to the health injured easily, be unfavorable for medical personnel to develop the inspection work, simultaneously, utilize electric telescopic handle output to promote vagina ultrasonic examination and adjust with the buttock pad, be difficult for making vagina ultrasonic examination turn to with the buttock pad, lead to vagina ultrasonic examination to use buttock pad only can the transient movement.

Disclosure of utility model

The present utility model is directed to a buttock pad that is easy to adjust, and solves the above-mentioned problems of the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a buttock protection pad convenient to adjust, includes the base, base rear end sliding connection has the sliding seat, base and sliding seat top all are provided with expanding mechanism, equal fixedly connected with adjustment mechanism in base and the sliding seat.

The expansion mechanism comprises two first support plates, the two first support plates are respectively connected with the inner wall of the base and the inner wall of the sliding seat in a rotating way through bearings, the two first support plates are arranged in a front-back parallel way, an expansion frame is connected between the opposite sides of the two first support plates in a sliding way, and a second support plate is connected in a sliding way between the two expansion frames.

Preferably, the top parts of the two first support plates are fixedly connected with first buffer cushions, and the top parts of the second support plates are fixedly connected with second buffer cushions.

Preferably, the front end the first backup pad rear end sliding connection has the slip post, and the rear end is first backup pad front end sliding connection has the slip pipe, and slip pipe internal diameter and slip post external diameter sliding connection.

Preferably, evenly distributed's mounting hole has been seted up to second backup pad bottom, the equal fixedly connected with spring in the top in the mounting hole, and the spring other end all with the interior bottom fixed connection of expansion bracket.

Preferably, the adjusting mechanism comprises two air cylinders, the air cylinders are respectively and fixedly connected in the base and the sliding seat, and limit grooves are formed in the front end and the rear end of the inner walls of the base and the sliding seat.

Preferably, a first shaft barrel is slidably connected between the front and rear adjacent two limiting grooves, the left and right adjacent two first shaft barrels are fixedly connected with the output end of the air cylinder, and the bottoms of the two first support plates are fixedly connected with a second shaft barrel.

Preferably, the two first shaft cylinders and the second shaft cylinders are respectively connected with a rotating shaft in a rotating way, and a fixing plate is fixedly connected between the two rotating shafts which are adjacent up and down.

Compared with the prior art, the utility model has the beneficial effects that:

1. This buttock protection pad convenient to adjust through setting up the expansion frame between two first backup pads, pops up the second backup pad through the spring in the expansion frame, makes the second backup pad keep in balance with two first backup pads, increases the area of contact with patient's buttock, through setting up sliding tube and sliding column, and sliding tube, sliding column slide respectively in two first backup pads, and sliding connection between sliding tube and the sliding column, be convenient for two first backup pads carry out rectilinear movement, the volume of having solved buttock protection pad is little, the patient can feel uncomfortable and lead to the body stiffness, lead to the health to be injured easily, be unfavorable for medical personnel to develop the problem of inspection work.

2. This buttock protection pad convenient to adjust promotes first section of thick bamboo through the cylinder output and removes, and the pivot extrudees the fixed plate along with first section of thick bamboo and second section of thick bamboo, makes the left side of two first backup pads upwards rotate, is convenient for buttock protection pad angle's regulation.

Drawings

FIG. 1 is a front view of a hip pad of the present utility model which is convenient to adjust;

FIG. 2 is a split view of a hip pad of the present utility model for easy adjustment;

FIG. 3 is a schematic view showing the first support plate structure of the hip pad of the present utility model with easy adjustment;

FIG. 4 is a schematic view showing the structure of an expansion bracket for a hip pad according to the present utility model

FIG. 5 is a schematic view showing the detachment of a fixing plate structure of a hip pad for easy adjustment according to the present utility model;

Fig. 6 is an enlarged view at a in fig. 2.

In the figure: 1. a base; 2. a sliding seat; 3. an expansion mechanism; 301. a first support plate; 302. a first cushion pad; 303. a sliding tube; 304. a sliding column; 305. an expansion bracket; 306. a spring; 307. a second support plate; 308. a second cushion pad; 309. a mounting hole; 4. an adjusting mechanism; 401. a cylinder; 402. a fixing plate; 403. a first shaft barrel; 404. a second shaft barrel; 405. a rotating shaft; 406. and a limit groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 6, in an embodiment of the present utility model, a hip pad convenient for adjustment includes a base 1, a sliding seat 2 slidably connected to a rear end of the base 1, extension mechanisms 3 disposed on top of the base 1 and the sliding seat 2, and an adjusting mechanism 4 fixedly connected to the base 1 and the sliding seat 2.

The expanding mechanism 3 comprises two first supporting plates 301, the two first supporting plates 301 are respectively connected with the inner walls of the base 1 and the sliding seat 2 in a rotating mode through bearings, the two first supporting plates 301 are arranged in parallel front and back, an expanding frame 305 is connected between the opposite sides of the two first supporting plates 301 in a sliding mode, a second supporting plate 307 is connected between the expanding frame 305 in a sliding mode, and contact to buttocks of a patient is increased through the fact that the expanding frame 305 is arranged between the two first supporting plates 301.

Referring to fig. 2 and 3, the top of each of the two first support plates 301 is fixedly connected with a first cushion pad 302, the top of the second support plate 307 is fixedly connected with a second cushion pad 308, the first cushion pad 302 and the second cushion pad 308 are provided to slow down the contact between the buttocks of the patient and the hard first support plate 301, and prevent the patient from being in contact with the hard first support plate 301 for a long time, thereby causing injury to the body.

Referring to fig. 3, a sliding column 304 is slidably connected to a rear end of a front end first support plate 301, a sliding tube 303 is slidably connected to a front end of the rear end first support plate 301, an inner diameter of the sliding tube 303 is slidably connected to an outer diameter of the sliding column 304, and the sliding tube 303 and the sliding column 304 are provided to enable the two first support plates 301 to linearly move.

Referring to fig. 4, the bottom of the second supporting plate 307 is provided with uniformly distributed mounting holes 309, the top in the mounting holes 309 is fixedly connected with springs 306, and the other ends of the springs 306 are fixedly connected with the bottom in the expansion frame 305, and the mounting holes 309 facilitate the placement of the springs 306 when the springs 306 are contracted, thereby facilitating the retraction of the expansion frame 305.

Referring to fig. 5 and 6, the adjusting mechanism 4 includes two cylinders 401, the cylinders 401 are respectively and fixedly connected in the base 1 and the sliding seat 2, and the front and rear ends of the inner walls of the base 1 and the sliding seat 2 are respectively provided with a limiting groove 406, and by setting the cylinders 401, the two first shafts 403 are pushed to move at a constant speed.

Referring to fig. 5 and 6, a first shaft cylinder 403 is slidably connected between two front and rear adjacent limiting grooves 406, two left and right adjacent first shaft cylinders 403 are fixedly connected with the output end of the air cylinder 401, the bottoms of two first support plates 301 are fixedly connected with a second shaft cylinder 404, and two rotating shafts 405 are convenient to rotate by arranging the second shaft cylinder 404.

Referring to fig. 5, two first shaft cylinders 403 and two second shaft cylinders 404 are rotatably connected with a rotating shaft 405, a fixing plate 402 is fixedly connected between two vertically adjacent rotating shafts 405, and the fixing plate 402 disposed between the rotating shafts 405 is convenient for supporting the left side of the first supporting plate 301, so as to facilitate the rotation of the first supporting plate 301.

The working principle of the utility model is as follows:

When the patient is lying on the bed, the hip protection pad convenient to adjust is placed on the hip of the patient, when the body of the patient is large, the base 1 (or the sliding seat 2) is pulled, the first supporting plate 301 at the front end is driven to move when the base 1 moves, the sliding column 304 at the rear end of the first supporting plate 301 slides out of the sliding tube 303, the sliding tube 303 slides out of the first supporting plate 301 at the rear end, the first supporting plate 301 is enabled to move linearly, meanwhile, along with the movement of the first supporting plate 301, the expansion bracket 305 is exposed, after the expansion bracket 305 is completely exposed, the spring 306 pushes the second supporting plate 307 to move upwards through the reaction force, the second supporting plate 307 is enabled to be clamped between the two first supporting plates 301, the output ends of the two cylinders 401 are controlled to push the first shaft 403 to move leftwards according to the field requirement, when the first shaft 403 moves, the second shaft 404 is extruded through the fixed plate 402 between the two rotating shafts 405, the rotating shafts 405 rotate linearly on the inner diameters of the first shaft 403 and the second shaft 404, and simultaneously the left sides of the two first supporting plates 301 rotate around the centers of the first supporting plates 301 to adjust the first supporting plate 301.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises an element.

Claims (7)

1. The utility model provides a buttock protection pad convenient to adjust, includes base (1), its characterized in that: the rear end of the base (1) is slidably connected with a sliding seat (2), the tops of the base (1) and the sliding seat (2) are respectively provided with an expansion mechanism (3), and the base (1) and the sliding seat (2) are respectively fixedly connected with an adjusting mechanism (4);

The expansion mechanism (3) comprises two first support plates (301), the two first support plates (301) are respectively connected with the inner walls of the base (1) and the sliding seat (2) in a rotating mode through bearings, the two first support plates (301) are arranged in a front-back mode, expansion frames (305) are connected between opposite sides of the two first support plates (301) in a sliding mode, and second support plates (307) are connected in a sliding mode in the expansion frames (305).

2. A seat pad for facilitating adjustment as defined in claim 1, wherein: the tops of the two first support plates (301) are fixedly connected with first buffer pads (302), and the tops of the second support plates (307) are fixedly connected with second buffer pads (308).

3. A seat pad for facilitating adjustment as defined in claim 1, wherein: the front end the first backup pad (301) rear end sliding connection has slip post (304), and the rear end is first backup pad (301) front end sliding connection has slip pipe (303), and slip pipe (303) internal diameter and slip post (304) external diameter sliding connection.

4. A seat pad for facilitating adjustment as defined in claim 1, wherein: the bottom of the second supporting plate (307) is provided with uniformly distributed mounting holes (309), springs (306) are fixedly connected to the inner tops of the mounting holes (309), and the other ends of the springs (306) are fixedly connected with the inner bottoms of the expansion frames (305).

5. A seat pad for facilitating adjustment as defined in claim 1, wherein: the adjusting mechanism (4) comprises two air cylinders (401), the two air cylinders (401) are respectively and fixedly connected in the base (1) and the sliding seat (2), and limit grooves (406) are formed in the front end and the rear end of the inner walls of the base (1) and the sliding seat (2).

6. The adjustable buttocks pad as set forth in claim 5 wherein: a first shaft cylinder (403) is connected between the front and back adjacent two limiting grooves (406) in a sliding way, the left and right adjacent two first shaft cylinders (403) are fixedly connected with the output end of the air cylinder (401), and the bottoms of the two first support plates (301) are fixedly connected with a second shaft cylinder (404).

7. The adjustable buttocks pad as set forth in claim 6 wherein: the two first shaft cylinders (403) and the second shaft cylinders (404) are respectively connected with a rotating shaft (405) in a rotating way, and a fixing plate (402) is fixedly connected between the two rotating shafts (405) which are adjacent up and down.