Respiration amplitude suppression device convenient to operate

Abstract

The utility model relates to a breathing amplitude suppression device convenient to operate, and aims to solve the technical problem that an existing breathing amplitude suppression device is troublesome to adjust abdominal pressure according to the body type of a patient, the breathing amplitude suppression device comprises examination equipment, a bed body is installed on one side of the examination equipment, and breathing suppression equipment is installed on the bed body. The breathing suppression equipment comprises two clamping devices, the two clamping devices are arranged on the two sides of the bed body respectively, a connecting rod is installed on the outer side of one of the two clamping devices, and a winding disc is installed on the other clamping device. The two U-shaped plates are inserted into the two sides of the bed body, the rectangular plates and the U-shaped plates are matched to limit and fix the clamping device, the handle is rotated to drive the circular plate to rotate, the circular plate drives the rotating shaft to rotate, then the winding disc is driven to rotate, the winding disc is used for winding the first elastic bandage, and the abdominal pressure can be conveniently adjusted according to the body type of a patient.

Description

Technical Field

[0001] The utility model relates to the technical field of respiratory amplitude suppression, and in particular to a respiratory amplitude suppression device which is easy to operate. Background Art

[0002] CT examination is a relatively advanced medical imaging technology in modern times. CT examination generally includes plain scan CT, enhanced CT scan and cisternography CT. CT uses X-ray beams to scan a certain thickness of a certain part of the human body. The detector receives the X-rays that pass through the layer, converts them into visible light, and then converts them into electrical signals through photoelectric conversion, and then converts them into digital signals through analog / digital converters and inputs them into computers for processing.

[0003] When using the existing respiratory amplitude suppression device, two straps are usually fastened to the patient's abdomen with a buckle. When the abdominal pressure needs to be adjusted after buckling, the length of the adjustment strap on the buckle is adjusted according to the patient's body shape, which makes the operation more troublesome and affects the patient's experience. In view of this, we propose a respiratory amplitude suppression device that is easy to operate. In view of this, we propose a respiratory amplitude suppression device that is easy to operate. Utility Model Content

[0004] The purpose of the utility model is to overcome the deficiencies of the prior art, meet practical needs, and provide a respiratory amplitude suppression device that is easy to operate, so as to solve the technical problem that the current respiratory amplitude suppression device is troublesome in adjusting the abdominal pressure according to the patient's body shape.

[0005] In order to achieve the purpose of the utility model, the technical solution adopted by the utility model is: to design a respiratory amplitude suppression device that is easy to operate, including a respiratory suppression device installed on a bed inspection device, the respiratory suppression device including two clamping devices, the two clamping devices are respectively placed on both sides of the bed, a connecting rod is installed on the outside of one of the two clamping devices, and a winding disk is installed on the other clamping device of the two clamping devices, an elastic strap 2 is fixedly installed on the outer edge surface of the connecting rod, an elastic strap 1 is rolled up on the outer edge surface of the winding disk, and the elastic strap 1 and the elastic strap 2 are connected by a Velcro.

[0006] Preferably, a hook-surface Velcro is provided on the surface of one end of the elastic band 1 close to the elastic band 2, the inner side of the elastic band 2 fits the outer side of the elastic band 1, and the inner side of the hook-surface Velcro fits the outer side of the elastic band 2.

[0007] Preferably, the clamping device includes a U-shaped plate, the two ends of the U-shaped plate are respectively placed at the upper and lower ends of the bed body, a rectangular plate is slidably installed in the U-shaped plate to abut the lower end surface of the bed body, two sliding rods are symmetrically installed at the bottom end of the rectangular plate, and the two sliding rods are slidably connected to the U-shaped plate.

[0008] Preferably, a threaded rod is rotatably connected to the middle part of the bottom end of the rectangular plate, the threaded rod is spirally connected to the U-shaped plate, the bottom ends of the sliding rod and the threaded rod both extend out of the lower end surface of the U-shaped plate, and a gripping portion is installed at the bottom end of the threaded rod.

[0009] Preferably, an adjustment mechanism is installed at one end of the winding drum, and the adjustment mechanism includes an ear plate, in which a rotating shaft fixedly connected to the winding drum is rotatably installed, a square column is installed on the rotating shaft, and a circular plate is slidably connected to the outer edge surface of the square column, and one end of the square column extends out of the side of the circular plate and is installed with a limiting plate.

[0010] Preferably, a plurality of limiting columns are equidistantly constructed in a circular array around the axis of the ear plate on one side of the circular plate facing the ear plate, a plurality of circular holes for the limiting columns to be inserted are equidistantly opened on the ear plate around the axis of the rotating shaft, and a handle is installed on the outer side of the circular plate.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. The utility model inserts two U-shaped plates on both sides of the bed body, and the rectangular plate and the U-shaped plate cooperate to fix the clamping device. The handle is turned to drive the circular plate to rotate, and the circular plate drives the rotating shaft to rotate, and then drives the winding disk to rotate. The winding disk reels up the elastic bandage, so that the abdominal pressure can be adjusted according to the patient's body shape.

[0013] 2. The utility model can strengthen the connection strength between the elastic band 1 and the elastic band 2 by attaching the hook-surface Velcro on the elastic band 1 to the surface of the elastic band 2, and prevent the elastic band 2 from curling up. The multiple limiting columns on the circular plate are embedded in the multiple circular holes on the ear plate, which is convenient for rapid fixation when adjusting the abdominal pressure. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the use of the utility model;

[0015] Figure 2 It is a left side structural schematic diagram of the utility model;

[0016] Figure 3 It is a right side structural schematic diagram of the utility model;

[0017] Figure 4 For this utility model Figure 2 Schematic diagram of the splitting of the middle regulating mechanism;

[0018] Figure 5 For this utility model Figure 3 A magnified schematic diagram of the structure at center A;

[0019] In the figure: 1. respiratory suppression device; 2. clamping device; 201. U-shaped plate; 3. rectangular plate; 301. sliding rod; 4. threaded rod; 401. gripping part; 5. elastic strap 1; 501. elastic strap 2; 502. hook-shaped Velcro; 6. connecting rod; 7. reel; 8. adjustment mechanism; 801. ear plate; 802. round hole; 803. rotating shaft; 804. square column; 805. limiting plate; 9. round plate; 901. limiting column; 902. handle. DETAILED DESCRIPTION

[0020] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0021] Example 1: A convenient breathing amplitude suppression device, see Figures 1 to 5, including, a respiratory suppression device 1 installed on a bed inspection device (the inspection device is a CT inspection device, CT uses an X-ray beam to scan a layer of a certain thickness of a certain part of the human body, and the detector receives the X-ray passing through the layer, converts it into visible light, converts it into an electrical signal by photoelectric conversion, and then converts it into a digital signal through an analog / digital converter (analog / digital converter) and inputs it into a computer for processing), the respiratory suppression device 1 includes two clamping devices 2, the two clamping devices 2 are respectively placed on both sides of the bed, and a connecting rod 6 is installed on the outer side of one of the two clamping devices 2, and the two clamping devices 2 Another clamping device 2 is installed with a winding disk 7, and an elastic band 2 501 is fixedly installed on the outer edge of the connecting rod 6. The outer edge of the winding disk 7 is rolled up with an elastic band 1 5, and the elastic band 1 5 and the elastic band 2 501 are connected by a Velcro. An adjustment mechanism 8 is installed at one end of the winding disk 7. The adjustment mechanism 8 includes an ear plate 801, and a rotating shaft 803 fixedly connected to the winding disk 7 is rotatably installed in the ear plate 801. A square column 804 is installed on the rotating shaft 803. A circular plate 9 is slidably connected to the outer edge of the square column 804. One end of the square column 804 extends out of the side of the circular plate 9 and is installed with a limiting plate 805. The circular plate 9 faces one side of the ear plate 801. A plurality of limiting columns 901 are equidistantly arranged in a circular array around its axis, a plurality of circular holes 802 for the limiting columns 901 to be inserted are equidistantly arranged on the ear plate 801 around the axis of the rotating shaft 803, and a handle 902 is installed on the outer side of the circular plate 9; in specific implementation, all component materials of the utility model are non-metallic materials, which will not affect CT or MK examinations. In specific implementation, the elastic band 1 5 is attached to the abdomen of the patient, and then the elastic band 2 501 is bonded to the elastic band 1 5, and the hook surface Velcro 502 on the elastic band 1 5 is attached to the elastic band 2 501 for fixing, and the handle 902 is held outward when adjusting the abdominal pressure. Pull the circular plate 9 to release the rotation fixation of the circular plate 9, then rotate the circular plate 9 to drive the winding disk 7 to rotate, and reel in or release the elastic bandage 5. After the adjustment of the abdominal pressure is completed, push the circular plate 9 to push the limiting column 901 on the circular plate 9 back into the circular hole 802 to complete the fixation. The utility model inserts two U-shaped plates 401 on both sides of the bed body 2, and the rectangular plate 402 and the U-shaped plate 401 cooperate to fix the clamping device 4. Turn the handle 902 to drive the circular plate 9 to rotate, and the circular plate 9 drives the rotating shaft 803 to rotate, thereby driving the winding disk 7 to rotate, and the winding disk 7 reels the elastic bandage 5, which is convenient for adjusting the abdominal pressure according to the patient's body shape.

[0022] like Figure 2 , Figure 3 , Figure 5As shown, a hook-surface Velcro 502 is provided on the surface of one end of the elastic band 1 5 close to the elastic band 2 501, the inner side of the elastic band 2 501 fits the outer side of the elastic band 1 5, and the inner side of the hook-surface Velcro 502 fits the outer side of the elastic band 2 501, and the clamping device 2 includes a U-shaped plate 201, and the two ends of the U-shaped plate 201 are respectively placed at the upper and lower ends of the bed body, and a rectangular plate 3 is slidably installed in the U-shaped plate 201 to abut the lower end surface of the bed body, and two sliding rods 301 are symmetrically installed at the bottom end of the rectangular plate 3, and the two sliding rods 301 are slidably connected to the U-shaped plate 201, and a threaded rod 4 is rotatably connected to the middle part of the bottom end of the rectangular plate 3, and the threaded rod 4 is spirally connected to the U-shaped plate 201, and the bottom ends of the sliding rod 301 and the threaded rod 4 both extend out of the lower end of the U-shaped plate 201. The end face and the bottom end of the threaded rod 4 are equipped with a gripping portion 401. During specific implementation, the U-shaped plate 201 is clamped on both sides of the bed, and then the gripping portion 401 is rotated to drive the threaded rod 4 to rotate, and the threaded rod 4 and the U-shaped plate 201 are spirally matched to drive the rectangular plate 3 to move toward the bed body, and the two sliding rods 301 slide on the U-shaped plate 201, so that the rectangular plate 3 moves more smoothly. The utility model can strengthen the connection strength of the elastic band 1 5 and the elastic band 2 501 by fitting the surface of the elastic band 2 501 through the hook-surface Velcro 502 set on the elastic band 1 5, and prevent the elastic band 2 501 from warping. The multiple limiting columns 901 on the circular plate 9 are embedded in the multiple circular holes 802 on the ear plate 801, which is convenient for rapid fixation when adjusting the abdominal pressure.

[0023] The embodiments of the present invention disclose preferred embodiments, but are not limited thereto. A person skilled in the art can easily understand the spirit of the present invention based on the above embodiments and make different extensions and changes. However, as long as they do not deviate from the spirit of the present invention, they are all within the protection scope of the present invention.

Claims

1. A convenient-to-operate breathing amplitude suppression device, characterized in that: The invention comprises a respiratory suppression device (1) installed on a bed-mounted inspection device, wherein the respiratory suppression device (1) comprises two clamping devices (2), the two clamping devices (2) are respectively placed on two sides of the bed, a connecting rod (6) is installed on the outside of one of the two clamping devices (2), a winding disk (7) is installed on the other of the two clamping devices (2), an elastic bandage 2 (501) is fixedly installed on the outer edge surface of the connecting rod (6), an elastic bandage 1 (5) is rolled up on the outer edge surface of the winding disk (7), and the elastic bandage 1 (5) and the elastic bandage 2 (501) are connected by a Velcro fastener.

2. A convenient-to-operate breathing amplitude suppression device as claimed in claim 1, characterized in that: A hook-surface Velcro (502) is provided on one end surface of the elastic band one (5) close to the elastic band two (501), the inner side of the elastic band two (501) fits the outer side of the elastic band one (5), and the inner side of the hook-surface Velcro (502) fits the outer side of the elastic band two (501).

3. A convenient-to-operate breathing amplitude suppression device as claimed in claim 1, characterized in that: The clamping device (2) comprises a U-shaped plate (201), the two ends of the U-shaped plate (201) are respectively placed at the upper and lower ends of the bed body, a rectangular plate (3) is slidably installed in the U-shaped plate (201) and abuts against the lower end surface of the bed body, and two sliding rods (301) are symmetrically installed at the bottom end of the rectangular plate (3), and the two sliding rods (301) are slidably connected to the U-shaped plate (201).

4. A convenient-to-operate breathing amplitude suppression device as claimed in claim 3, characterized in that: A threaded rod (4) is rotatably connected to the middle of the bottom end of the rectangular plate (3), and the threaded rod (4) is spirally connected to the U-shaped plate (201). The bottom ends of the sliding rod (301) and the threaded rod (4) both extend out of the lower end surface of the U-shaped plate (201), and a gripping portion (401) is installed at the bottom end of the threaded rod (4).

5. A convenient-to-operate breathing amplitude suppression device as claimed in claim 1, characterized in that: An adjustment mechanism (8) is installed at one end of the winding disk (7), and the adjustment mechanism (8) comprises an ear plate (801), a rotating shaft (803) fixedly connected to the winding disk (7) is rotatably installed inside the ear plate (801), a square column (804) is installed on the rotating shaft (803), and a circular plate (9) is slidably connected to the outer edge surface of the square column (804), and one end of the square column (804) extends out of the side surface of the circular plate (9) and is installed with a limiting plate (805).

6. A convenient-to-operate breathing amplitude suppression device as claimed in claim 5, characterized in that: A plurality of limiting posts (901) are equidistantly arranged in a circular array around the axis of the ear plate (801) on one side of the circular plate (9) facing the ear plate (801); a plurality of circular holes (802) for inserting the limiting posts (901) are equidistantly arranged around the axis of the rotating shaft (803) on the ear plate (801); and a handle (902) is installed on the outer side of the circular plate (9).

Images