CN112245264A

CN112245264A - Cardiopulmonary resuscitation press device for emergency treatment and severe illness

Info

Publication number: CN112245264A
Application number: CN202011290923.7A
Authority: CN
Inventors: 王新艳
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-18
Filing date: 2020-11-18
Publication date: 2021-01-22

Abstract

The invention relates to the field of medical instruments, in particular to a cardiopulmonary resuscitation pressing device for emergency treatment and severe illness, which comprises a concave mounting rack, wherein a sleeve is fixedly connected to the top side of the concave mounting rack, a longitudinal pipe coaxial with the sleeve is rotatably connected to the top side of the concave mounting rack, the longitudinal pipe is sleeved in the sleeve, the top end of the longitudinal pipe penetrates through the sleeve and is transversely and vertically and fixedly connected with a transverse pipe, the right end of the transverse pipe is fixedly connected with a guide sleeve, a pressing device is connected in the guide sleeve in a penetrating and sliding manner, an electric rod is arranged in the pressing device, the output end of the electric rod penetrates through the pressing device and is provided; the invention has simple and quick operation, not only enables the pressing device to rotate to the side of the operating table by rotating the longitudinal tube so as to facilitate a patient to lie on the operating table, but also directly and manually adjusts the air bag to be attached to the chest of the patient by holding the trapezoid port of the pressing device, thereby quickly adjusting the pressing height along with the patients with different body types and improving the effect of cardiopulmonary resuscitation pressing.

Description

Cardiopulmonary resuscitation press device for emergency treatment and severe illness

Technical Field

The invention relates to the field of medical instruments, in particular to a cardiopulmonary resuscitation pressing device for emergency treatment and severe illness.

Background

For the sick and wounded caused by acute myocardial infarction, cerebral apoplexy, electric shock injury, crush injury, severe wound, treading injury, drowning, poisoning and the like and respiratory and cardiac arrest, cardiopulmonary resuscitation is usually adopted for emergency rescue, and can enable a patient to quickly establish effective circulation and respiration, recover the blood oxygen supply of the whole body, promote the recovery of cerebral functions and prevent aggravated cerebral anoxia.

At present, chinese patent number "202010609361.1" discloses an emergency treatment severe with cardiopulmonary resuscitation press device, including the bottom plate, is fixed with the riser on the roof of bottom plate one end, and the bottom of bottom plate one side is kept away from to the riser is installed first servo motor, and the top that bottom plate one side was kept away from to the riser is installed second servo motor, and first servo motor and second servo motor all external singlechip, second servo motor's drive end run through the riser and are fixed with first threaded rod. The device can conveniently open the air flue to the rescued person through the setting of multi-functional combination piece and buffering pressing means, and the air flue is open the back, continuously keeps the state of opening the air flue, and does not need manual support, and when pressing simultaneously, realizes the cubic buffering to the pressing force of exerting pressure, adopts soft "pressing mode of dynamics, avoids causing the secondary injury to the rescued person.

However, the following defects and shortcomings exist in the application process:

the height between the buffer pressing mechanism and the bottom plate cannot be adjusted, the buffer pressing mechanism cannot adjust the pressing height along with patients of different body types, and the buffer pressing mechanism of the device is arranged above the bottom plate, so that the patient is not convenient to lie on the bottom plate.

Disclosure of Invention

Solves the technical problem

Aiming at the defects in the prior art, the invention provides a cardiopulmonary resuscitation pressing device for emergency treatment and severe illness, which can effectively solve the problems that the height between the cardiopulmonary resuscitation pressing device and a bottom plate cannot be adjusted in the prior art, the pressing height cannot be adjusted along with patients with different body types, and a buffering pressing mechanism of the cardiopulmonary resuscitation pressing device is arranged above the bottom plate, so that the patients cannot lie on the bottom plate conveniently.

Technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme:

a cardiopulmonary resuscitation pressing device for emergency treatment and severe illness comprises a concave mounting rack, wherein a sleeve is fixedly connected to the top side of the concave mounting rack, a longitudinal pipe which is coaxial with the sleeve is rotatably connected to the top side of the concave mounting rack, the longitudinal pipe is sleeved in the sleeve, the top end of the longitudinal pipe penetrates out of the sleeve and is transversely and vertically fixedly connected with a transverse pipe, the right end of the transverse pipe is fixedly connected with a guide sleeve, a pressing device is penetratingly and slidably connected into the guide sleeve, an electric rod is arranged in the pressing device, the output end of the electric rod penetrates out of the pressing device and is provided with a pressing plate, the bottom side of the pressing plate is provided with an air bag, the left side and the right side of the pressing device are respectively provided with a groove, a limiting frame is respectively slidably connected into the grooves, a first spring is respectively fixedly connected between the upper end and, the bottom of the longitudinal pipe is vertically provided with a first wedge block, the wall of the middle part of the sleeve is respectively provided with an arc port and a limiting port which is vertical to and communicated with the arc port, a second wedge block matched with the first wedge block is connected in the limiting port in a sliding mode, the front side of the second wedge block is provided with a key board, a second spring is connected between the bottom side of the second wedge block and the inner wall of the bottom side of the limiting port, and one end, far away from the main pipe, of the first wedge block penetrates into the arc port.

Furthermore, a fixing screw penetrates through the bottom side thread of the concave mounting frame, and the top end of the fixing screw is rotatably connected with a fixing disc; when the concave mounting rack is clamped at the side of the operating table, the fixing screw is rotated, so that the fixing disc moves towards the side of the operating table and is in friction contact with the side of the operating table, the concave mounting rack is fixed at the side of the operating table, and the concave mounting rack is convenient to disassemble.

Furthermore, the front and rear outer side walls of the guide sleeve are fixedly connected with sliding sleeves, the front and rear sides of the upper part of the pressing device are fixedly connected with sliding rods through upper and lower fixedly connected connecting frames, and the sliding rods respectively penetrate through and penetrate out of the sliding sleeves; through the cooperation of sliding sleeve and slide bar, realize that the presser runs through to slide in the guide pin bushing.

Furthermore, a third spring is fixedly connected between the sliding sleeve and the connecting frame respectively; after the pressing device moves relative to the downward guide sleeve, the pressing device is convenient to return to the initial position upwards through the third spring.

Furthermore, a fourth spring is symmetrically connected between the upper side of the pressing plate and the bottom side of the pressing device; through the fourth spring, reduce the anti-shake to the pressing device to improve and press the stability of moving repeatedly from top to bottom of pressing the board.

Furthermore, the upper end and the lower end of the limiting frame are both provided with sliding openings, the upper side and the lower side of the inner side wall of the groove are both provided with guide rods, one side of each guide rod, which is close to the limiting frame, penetrates through the corresponding sliding opening and can penetrate out of the corresponding sliding opening, and the first springs are respectively sleeved on the guide rods; through guide arm and sliding opening, realize spacing sliding connection in the recess.

Furthermore, trapezoidal openings are formed in the left and right sides of the lower part of the groove; through setting up trapezoidal mouth, the one hand of being convenient for is held and is pressed two sets of spacing.

Furthermore, sliding grooves are formed in the left inner side wall and the right inner side wall of the limiting opening, and sliding blocks in sliding fit with the sliding grooves are arranged on the left side wall and the right side wall of the second wedge-shaped block; through slider and spout, realize second wedge sliding connection in spacing mouthful.

Advantageous effects

Compared with the known public technology, the technical scheme provided by the invention has the following beneficial effects:

the invention has simple and quick operation, not only enables the pressing device to rotate to the side of the operating table by rotating the longitudinal tube so as to facilitate a patient to lie on the operating table, but also directly and manually adjusts the air bag to be attached to the chest of the patient by holding the trapezoid port of the pressing device, thereby quickly adjusting the pressing height along with the patients with different body types and improving the effect of cardiopulmonary resuscitation pressing.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the invention, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.

FIG. 1 is a right side view structural schematic of the present invention;

FIG. 2 is a schematic diagram of a left side view structure according to the present invention;

FIG. 3 is an enlarged schematic view of the structure at A of the present invention;

FIG. 4 is a schematic cross-sectional view of the present invention;

FIG. 5 is an enlarged view of the structure at B of the present invention;

the reference numerals in the drawings denote: 1-a concave mounting rack; 2-a sleeve; 3-longitudinal pipe; 4-horizontal tube; 5, guiding a sleeve; 6-pressing device; 7-pressing plate; 8-air bag; 9-a groove; 10-a limiting frame; 11-a first spring; 12-limit teeth; 13-a limit rack; 14-a first wedge; 15-arc mouth; 16-a limiting port; 17-a second wedge; 18-a keypad; 19-a second spring; 20-fixing the screw rod; 21-fixing the disc; 22-a sliding sleeve; 23-a slide bar; 24-a third spring; 25-a fourth spring; 26-a sliding port; 27-a guide rod; 28-chute.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions 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. It is to be understood that the embodiments described are only a few embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The present invention will be further described with reference to the following examples.

Examples

The cardiopulmonary resuscitation pressing device for emergency treatment and severe illness of the embodiment is as follows, with reference to fig. 1 to 5: comprises a concave mounting frame 1, a sleeve 2 is fixedly connected to the top side of the concave mounting frame 1, a longitudinal tube 3 which is coaxial with the sleeve 2 is rotatably connected to the top side of the concave mounting frame 1, the longitudinal tube 3 is sleeved in the sleeve 2, the top end of the longitudinal tube penetrates out of the sleeve 2 and is transversely and vertically fixedly connected with a transverse tube 4, the right end of the transverse tube 4 is fixedly connected with a guide sleeve 5, a presser 6 is connected in the guide sleeve 5 in a penetrating and sliding manner, an electric rod is arranged in the presser 6, the output end of the electric rod penetrates out of the presser 6 and is provided with a pressing plate 7, the bottom side of the pressing plate 7 is provided with an air bag 8, the left side and the right side of the presser 6 are both provided with grooves 9, a limiting frame 10 is connected in the grooves 9 in a sliding manner, a first spring 11 is fixedly connected between the upper end and the lower end of the limiting frame 10 and the, the bottom of the longitudinal pipe 3 is vertically provided with a first wedge-shaped block 14, the middle shell wall of the casing pipe 2 is respectively provided with an arc-shaped opening 15 and a limiting opening 16 which is vertical to and communicated with the arc-shaped opening 15, a second wedge-shaped block 17 matched with the first wedge-shaped block 14 is connected in the limiting opening 16 in a sliding mode, the front side of the second wedge-shaped block 17 is provided with a key board 18, a second spring 19 is connected between the bottom side of the second wedge-shaped block 17 and the bottom side inner wall of the limiting opening 16, and one end, far away from the main pipe 3, of the first wedge-.

Wherein, the bottom side of the concave mounting rack 1 is threaded with a fixed screw 20, and the top end of the fixed screw 20 is rotationally connected with a fixed disk 21; after concave mounting bracket 1 card was in the operation table limit side, rotatory clamping screw 20 for fixed disk 21 removes to the operation table avris and with operation table avris friction contact, thereby realizes that concave mounting bracket 1 fixes at the operation table avris, the dismantlement of the concave mounting bracket 1 of being convenient for simultaneously.

Wherein, the front and back outer side walls of the guide sleeve 5 are fixedly connected with sliding sleeves 22, the front and back sides of the upper part of the presser 6 are fixedly connected with sliding rods 23 through upper and lower fixedly connected connecting frames, and the sliding rods 23 respectively penetrate through and penetrate out of the sliding sleeves 22; the pressing device 6 is penetrated and slid in the guide sleeve 5 through the matching of the sliding sleeve 22 and the sliding rod 23.

Wherein, a third spring 24 is fixedly connected between the sliding sleeve 22 and the connecting frame respectively; after the presser 6 moves relative to the downward guide sleeve 5, the presser 6 is returned upward to the initial position by the third spring 24.

Wherein, a fourth spring 25 is symmetrically connected between the upper side of the pressing plate 7 and the bottom side of the pressing device 6; the fourth spring 25 reduces the shock reaction to the pressing unit 6 and improves the stability of the vertical repeated movement of the pressing plate 7.

Wherein, the upper and lower ends of the limiting frame 10 are all provided with sliding openings 26, the upper and lower sides of the inner side wall of the groove 9 are all provided with guide rods 27, one side of each guide rod 27 close to the limiting frame 10 passes through and can penetrate out of the corresponding sliding opening 26, and the first springs 11 are respectively sleeved on the guide rods 27; the guide rod 27 and the sliding opening 26 are used for realizing the sliding connection of the limiting frame 10 in the groove 9.

Wherein, the left and the right of the lower part of the groove 9 are both provided with a trapezoidal opening; through setting up trapezoidal mouth, be convenient for one hand hold and press two sets of spacing 10.

The left and right inner side walls of the limiting opening 16 are both provided with sliding grooves 28, and the left and right side walls of the second wedge-shaped block 17 are both provided with sliding blocks in sliding fit with the sliding grooves 28; the sliding connection of the second wedge-shaped block 17 in the limiting opening 16 is realized through the sliding block and the sliding groove 28.

The working principle is as follows: the concave mounting rack 1 is convenient for fixing the device on the edge of an operating table; before use, the key board 18 is pressed downwards, so that the second wedge-shaped block 17 moves downwards, and the second spring 19 is compressed, at the moment, the second wedge-shaped block 17 cannot limit the first wedge-shaped block 14, and then the longitudinal pipe 3 can be rotated by 90 degrees, so that the transverse pipe 4 can be rotated by 90 degrees, namely, the pressing device 6 is positioned at the side of an operating table, and therefore the pressing device 6 cannot prevent a patient from lying on the operating table; when a patient needs emergency cardiopulmonary resuscitation to press, the longitudinal tube 3 is rapidly rotated in the reverse direction by 90 degrees, the presser 6 is moved above an operating table, in the rotating process of the longitudinal tube 3, the first wedge block 14 cannot be limited by the second wedge block 17 through the matching of the wedge side of the first wedge block 14 and the wedge side of the second wedge block 17, when the first wedge block 14 rotates to the right side of the second wedge block 17, the second wedge block 17 can limit the movement of the first wedge block 14, so that the rotation of the longitudinal tube 3 is limited, namely the sleeve 2 and the longitudinal tube 3 are fixed, then the trapezoidal opening of the presser 6 can be held by one hand, so that the two groups of limiting frames 10 move oppositely and retract into the groove 9, the first spring 11 is compressed, the limiting teeth 12 are separated from the limiting rack 13, the presser 6 can be rapidly moved downwards, and the air bag 8 is attached to the chest of the patient, the pressing height can be quickly adjusted, hands are loosened, the two groups of limiting frames 10 move back to back under the elastic recovery action of the first spring 11, the limiting teeth 12 are meshed with the limiting rack 13, the pressing device 6 is quickly fixed with the guide sleeve 5, cardiopulmonary resuscitation pressing can be started through the operation panel, the electric rod drives the air bag 8 to move up and down through the pressing plate 7, and cardiopulmonary resuscitation pressing on a patient is achieved; after the operation, the trapezoidal mouth of the pressing device 6 is held by a single hand, the pressing device 6 is moved upwards to the highest position, the key board 18 is pressed downwards after the hand is loosened, the longitudinal tube 3 is rotated, the pressing device 6 is rotated to the side of the operating table, and therefore the operation of the doctor can be continued conveniently.

The device easy operation, swift not only through rotating vertical tube 3 for press 6 rotates to the operating table avris, and then the patient of being convenient for lies on the operating table, and the trapezoidal mouth department through holding press 6 simultaneously directly manually adjusts 8 to pasting at patient's chest with the gasbag fast, thereby can press the height along with different size patient's quick adjustment, improves the effect that cardiopulmonary resuscitation pressed.

The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the corresponding technical solutions.

Claims

1. The utility model provides an emergency call severe cardiopulmonary resuscitation presses device which characterized in that: comprises a concave mounting rack (1), a sleeve (2) is fixedly connected to the top side of the concave mounting rack (1), a longitudinal pipe (3) which is coaxial with the sleeve (2) is rotatably connected to the top side of the concave mounting rack (1), the longitudinal pipe (3) is sleeved in the sleeve (2) and the top end of the longitudinal pipe penetrates out of the sleeve (2) and is transversely and vertically fixedly connected with a transverse pipe (4), a guide sleeve (5) is fixedly connected to the right end of the transverse pipe (4), a pressing device (6) is connected in the guide sleeve (5) in a penetrating and sliding manner, an electric rod is arranged in the pressing device (6), the output end of the electric rod penetrates out of the pressing device (6) and is provided with a pressing plate (7), an air bag (8) is arranged at the bottom side of the pressing plate (7), grooves (9) are respectively formed in the left side and the right side of the pressing device (6), a limiting rack (10, and one side of the upper part of the limiting frame (10) far away from the first spring (11) is provided with a plurality of groups of limiting teeth (12), the left inner side wall and the right inner side wall of the guide sleeve (5) are provided with limiting racks (13) meshed with the limiting teeth (12), the bottom of the longitudinal pipe (3) is vertically provided with a first wedge block (14), the middle shell wall of the sleeve (2) is respectively provided with an arc-shaped opening (15) and a limiting opening (16) which is vertical to the arc-shaped opening (15) and communicated with the arc-shaped opening (15), the limiting opening (16) is internally and slidably connected with a second wedge block (17) matched with the first wedge block (14), the front side of the second wedge block (17) is provided with a key board (18), a second spring (19) is connected between the bottom side of the second wedge block (17) and the inner wall of the limiting opening (16), and one end of the first.

2. The emergency severe cardiopulmonary resuscitation pressing device according to claim 1, wherein a fixing screw (20) is threaded through the bottom side of the concave mounting frame (1), and a fixing disc (21) is rotatably connected to the top end of the fixing screw (20).

3. The cardiopulmonary resuscitation pressing device for emergency treatment and severe illness according to claim 1, wherein the front and rear outer side walls of the guide sleeve (5) are fixedly connected with sliding sleeves (22), the front and rear sides of the upper portion of the pressing device (6) are fixedly connected with sliding rods (23) through upper and lower fixedly connected connecting frames, and the sliding rods (23) respectively pass through and penetrate out of the sliding sleeves (22).

4. The emergency cardiopulmonary resuscitation pressing device for severe cases as set forth in claim 3, wherein a third spring (24) is fixedly connected between the sliding sleeve (22) and the connecting frame.

5. The emergency severe cardiopulmonary resuscitation pressing device according to claim 1, wherein a fourth spring (25) is symmetrically connected between the upper side of the pressing plate (7) and the bottom side of the pressing device (6).

6. The cardiopulmonary resuscitation pressing device for emergency treatment and severe illness according to claim 1, wherein sliding openings (26) are formed in the upper end and the lower end of the limiting frame (10), guide rods (27) are arranged on the upper portion and the lower portion of the inner side wall of the groove (9), one side, close to the limiting frame (10), of each guide rod (27) penetrates through the corresponding sliding opening (26) and can penetrate through the corresponding sliding opening, and the first springs (11) are respectively sleeved on the guide rods (27).

7. The emergency cardiopulmonary resuscitation pressing device for severe cases as claimed in claim 1, wherein the groove (9) is opened with trapezoidal openings at left and right sides.

8. The emergency cardiopulmonary resuscitation pressing device for severe cases as claimed in claim 1, wherein the left and right inner side walls of the limiting opening (16) are both provided with a sliding groove (28), and the left and right side walls of the second wedge-shaped block (17) are both provided with a sliding block which is in sliding fit with the sliding groove (28).