CN111773491A

CN111773491A - Transfusion chair capable of intelligently sensing vital signs of patient

Info

Publication number: CN111773491A
Application number: CN202010588208.5A
Authority: CN
Inventors: 刘海红; 王敏
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-24
Filing date: 2020-06-24
Publication date: 2020-10-16

Abstract

The invention discloses an infusion chair capable of intelligently sensing vital signs of a patient, relates to the technical field of medical auxiliary equipment, and aims at solving the problems that an existing infusion chair does not have equipment for protecting arms, is poor in using comfort degree, cannot monitor the vital signs of the patient at any time, has potential safety hazards and the like. The device disclosed by the invention is simple and novel in structure, convenient for position limitation of hands of different patients, convenient and quick to adjust, capable of improving the use flexibility and comfort of the patients, capable of detecting vital signs of the patients during transfusion, capable of improving the safety of transfusion, and suitable for popularization.

Description

Transfusion chair capable of intelligently sensing vital signs of patient

Technical Field

The invention relates to the technical field of medical auxiliary equipment, in particular to an infusion chair capable of intelligently sensing vital signs of a patient.

Background

The transfusion chair is also called a transfusion chair and is mainly used for transfusion for patients in medical units. In the early stage, a very simple chair or sofa is adopted, so that the quality, safety and usability are poor. The infusion chair is used for the seat when patient infuses at present, is in the consideration to patient's health, and the infusion chair all accords with international standard, adopts green nontoxic material, and the exposure metal part of infusion chair should be smooth, and no barb avoids causing the fish tail to the patient, should link up the fastening through between individual part, prevents to become flexible. Common infusion chair function singleness is only the function of accomplishing the seat, because the time of infusion is longer, consequently can produce the discomfort, the activity arm can cause the infusion to be obstructed, lead to the infusion to exist and be interrupted, influence normal infusion work, and current infusion seat does not exist the equipment to the arm protection, and the comfort level of use is relatively poor, and can not monitor patient's vital sign constantly, has the potential safety hazard scheduling problem, provides an infusion chair of intelligent perception patient vital sign for this.

Disclosure of Invention

The invention provides an infusion chair capable of intelligently sensing vital signs of a patient, and solves the problems that the existing infusion chair does not have equipment for protecting arms, is poor in using comfort degree, cannot monitor the vital signs of the patient at any time, and has potential safety hazards.

In order to achieve the purpose, the invention adopts the following technical scheme:

an infusion chair capable of intelligently sensing vital signs of a patient comprises a chair body, fixed plates are fixedly connected to handles on two sides of the chair body through bolts, a rotating plate is arranged on each fixed plate, a plurality of sensors are arranged on each rotating plate, a motor is fixedly mounted below each fixed plate, a large gear is welded on the outer ring of the output end of the motor, a small gear is arranged on one side of the large gear and is meshed with the large gear in a transmission mode, a rotating shaft is welded on the inner ring of the small gear, the rotating shaft penetrates through the fixed plates and is fixedly connected with the rotating plates, a cavity is formed in the inner wall of each rotating plate, a sleeve is fixedly connected into the cavity, a sleeve rod is slidably arranged on the inner wall of the sleeve, a vertical rod is welded on the sleeve rod, a fixed sleeve fixedly arranged on the outer ring of the sleeve rod is arranged on one side, the sliding block is rotatably connected with a push rod.

Preferably, the sleeve is welded with the inner wall of the rotating plate, a first through hole is formed in the sleeve along the length direction of the sleeve, the vertical rod penetrates through the first through hole and is welded with the loop bar, the loop bar penetrates through one end of the sleeve and is welded with the moving block, and the vertical cross sections of the moving block and the sleeve are both of a circular structure.

Preferably, one side welding of fixed cover has extrusion spring, extrusion spring's the other end and the inner wall welding of rotor plate, extrusion spring cover is established in the outer lane of loop bar.

Preferably, a sliding groove is formed in the inner wall of one side of the rotating plate, and the sliding block is connected with the inner wall of the sliding groove in a sliding mode.

Preferably, the one end that the slider was kept away from to the push rod articulates there is the connecting block, and the connecting block all welds the guard plate with the top of montant, the one side that the guard plate is close to each other has sewed up the foam-rubber cushion.

Preferably, a second through hole is formed in the upper plate wall of the rotating plate, and the vertical rod and the connecting block respectively penetrate through the second through hole and are in sliding connection with the hole wall of the second through hole.

Preferably, a third through hole is formed in one side of the rotating plate, the sleeve rod penetrates through the third through hole, a positioning ring is movably sleeved on the outer ring of the sleeve rod, and a positioning bolt is arranged on the positioning ring.

Preferably, a plurality of locating grooves are formed in the sleeve rod along the length direction of the sleeve rod, locating through holes are formed in the locating rings, and the locating bolts penetrate through the locating through holes and the locating grooves.

Preferably, the welding of the below of rotor plate has the guide block, and has seted up the guide way on the fixed plate, and the inner wall sliding connection of guide block and guide way, the sensor includes electrosphygmomanometer, temperature-measuring instrument, pulse perception and respiratory frequency detector, one side of sensor is equipped with the display screen, and the output of sensor passes through wire electric connection with the display screen.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the scheme, the chair body, the fixing plate, the rotating plate, the sensor, the protection plate, the motor, the gear wheel, the pinion, the rotating shaft and the like are adopted, the position of the hand of a patient is limited through the protection plate, the situation that the transfusion is unsmooth due to disorder movement is prevented, the rotating plate is subjected to angle adjustment through the motor, the comfort level of the patient for long-time transfusion is improved, and the physical signs of the patient are constantly detected through the sensor;

2. according to the scheme, the distance between the protection plates is adjusted by pulling the loop bar through the structures such as the seat body, the sleeve, the loop bar, the vertical bar, the fixed sleeve, the extrusion spring, the connecting rod, the sliding chute, the sliding block, the push rod, the positioning ring and the positioning bolt, so that the chair is suitable for different people to use, and the convenience and the comfort level of use are improved;

to sum up, the device simple structure is novel, is convenient for carry out the position to different patients' hand and prescribes a limit to, and adjusts convenient quick, improves the flexibility of using and the comfort level that the patient used, and vital sign when infusing the patient detects, improves the security of infusion, is fit for promoting.

Drawings

FIG. 1 is a schematic front view of an infusion chair capable of intelligently sensing vital signs of a patient according to the present invention;

FIG. 2 is a schematic side view of a fixing plate of an infusion chair for intelligently sensing vital signs of a patient according to the present invention;

FIG. 3 is a schematic structural view of an elevational vertical cross section of a rotating plate of the transfusion chair for intelligently sensing the vital signs of a patient according to the present invention;

fig. 4 is a schematic side view of a positioning ring of an infusion chair capable of intelligently sensing vital signs of a patient according to the present invention.

In the figure: the device comprises a seat body 1, a fixed plate 2, a rotating plate 3, an inductor 4, a protection plate 5, a motor 6, a bull gear 7, a pinion 8, a rotating shaft 9, a sleeve 10, a loop bar 11, a vertical bar 12, a fixed sleeve 13, an extrusion spring 14, a connecting rod 15, a sliding groove 16, a sliding block 17, a push rod 18, a positioning ring 19 and a positioning bolt 20.

Detailed Description

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, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-4, an infusion chair capable of intelligently sensing vital signs of a patient comprises a chair body 1, fixed plates 2 are fixedly connected to handles on two sides of the chair body 1 through bolts, a rotating plate 3 is arranged on the fixed plates 2, a plurality of sensors 4 are arranged on the rotating plate 3, a motor 6 is fixedly installed below the fixed plates 2, a gear wheel 7 is welded on an outer ring of an output end of the motor 6, a pinion 8 is arranged on one side of the gear wheel 7, the pinion 8 is in meshing transmission with the gear wheel 7, a rotating shaft 9 is welded on an inner ring of the pinion 8, the rotating shaft 9 penetrates through the fixed plates 2 and is fixedly connected with the rotating plate 3, a cavity is formed in the inner wall of the rotating plate 3, a sleeve 10 is fixedly connected in the cavity, a loop bar 11 is arranged on the inner wall of the sleeve 10 in a sliding manner, a vertical bar 12 is welded on, one end of the connecting rod 15, which is far away from the fixed sleeve 13, is rotatably connected with a sliding block 17, and the sliding block 17 is rotatably connected with a push rod 18.

The sleeve 10 is welded with the inner wall of the rotating plate 3, a first through hole is formed in the sleeve 10 along the length direction of the sleeve, a vertical rod 12 penetrates through the first through hole to be welded with a loop bar 11, the loop bar 11 penetrates through one end of the sleeve 10 to be welded with a moving block, the vertical cross section of the moving block and the sleeve 10 is of a circular structure, an extrusion spring 14 is welded on one side of a fixed sleeve 13, the other end of the extrusion spring 14 is welded with the inner wall of the rotating plate 3, the extrusion spring 14 is sleeved on the outer ring of the loop bar 11, a sliding groove 16 is formed in the inner wall of one side of the rotating plate 3, a sliding block 17 is connected with the inner wall of the sliding groove 16 in a sliding manner, a connecting block is hinged to one end of a push rod 18 far away from the sliding block 17, a protection plate 5 is welded on the tops of the connecting block and the vertical rod 12, a sponge cushion is sewn on, third through-hole has been seted up to one side of rotor plate 3, loop bar 11 runs through the third through-hole, the outer lane movable sleeve of loop bar 11 is equipped with holding ring 19, be equipped with positioning bolt 20 on holding ring 19, a plurality of constant head tanks have been seted up along its length direction to loop bar 11, positioning hole has been seted up on holding ring 19, positioning bolt 20 runs through positioning hole and constant head tank, the welding of the below of rotor plate 3 has the guide block, and the guide way has been seted up on fixed plate 2, and the inner wall sliding connection of guide block and guide way, sensor 4 includes the electrosphygmomanometer, the temperature-measuring instrument, pulse perception and respiratory frequency detector, one side of sensor 4 is equipped with the display screen, and sensor 4's output passes through wire.

In the embodiment, firstly, before infusion, the motor 6 is started through the controller, the large gear 7 is rotated through the starting of the motor 6, the large gear 7 is meshed with the small gear 8, so that the small gear 8 rotates the rotating shaft 9, the rotating shaft 9 rotates the rotating plate 3 along the directions of the guide block and the guide groove, the comfortable angle is adjusted to stop rotating the motor 6, an arm is placed between the protection plates 5 on the rotating plate 3, the positioning bolt 20 is pulled upwards, the positioning bolt 20 is separated from the positioning groove, the loop bar 11 is pulled, the vertical bar 12 is moved along the first through hole on the sleeve 10, meanwhile, the fixed sleeve 13 is pulled, the compression extrusion bullet is compressed, 14, the fixed sleeve 13 pulls the connecting bar 15, the connecting bar 15 slides the sliding block 17 in the sliding groove 16, the sliding block 17 pushes the push rod 18 along the second through hole, so that the two protection plates 5 are close to each other, prevent that action amplitude is great, influence going on of infusion, loosen the gim peg 20 behind the position of definite guard plate 5 for the contact of gim peg 20 and the inner wall of constant head tank makes the rigidity of loop bar 11, detects sphygmomanometer, temperature, pulse and respiratory frequency through inductor 4, and four vital signs of display screen display improve the security of infusion.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. The utility model provides an infusion chair of patient's vital sign of intelligence perception, includes seat body (1), its characterized in that, the both sides handle department of seat body (1) is through bolt fixedly connected with fixed plate (2), be equipped with rotor plate (3) on fixed plate (2), be equipped with a plurality of sensor (4) on rotor plate (3), fixed plate (2) below fixed mounting has motor (6), the outer lane welding of motor (6) output has gear wheel (7), one side of gear wheel (7) is equipped with pinion (8), pinion (8) and gear wheel (7) meshing transmission, the inner circle welding of pinion (8) has pivot (9), pivot (9) run through fixed plate (2) and with rotor plate (3) fixed connection, the cavity has been seted up to the inner wall of rotor plate (3), and fixedly connected with sleeve (10) in the cavity, the inner wall of sleeve (10) slides and is equipped with loop bar (11), the welding has montant (12) on loop bar (11), one side of montant (12) is equipped with fixed cover and establishes fixed cover (13) in loop bar (11) outer lane, it has connecting rod (15) to articulate on fixed cover (13), the one end that fixed cover (13) was kept away from in connecting rod (15) is rotated and is connected with slider (17), it is connected with push rod (18) to rotate on slider (17).

2. The transfusion chair capable of intelligently sensing the vital signs of a patient according to claim 1, wherein the sleeve (10) is welded to the inner wall of the rotating plate (3), a first through hole is formed in the sleeve (10) along the length direction of the sleeve, the vertical rod (12) penetrates through the first through hole and is welded to the loop bar (11), the loop bar (11) penetrates through one end of the sleeve (10) and is welded with the moving block, and the vertical sections of the moving block and the sleeve (10) are both circular structures.

3. The transfusion chair capable of intelligently sensing the vital signs of a patient as claimed in claim 1, wherein an extrusion spring (14) is welded to one side of the fixed sleeve (13), the other end of the extrusion spring (14) is welded to the inner wall of the rotating plate (3), and the extrusion spring (14) is sleeved on the outer ring of the sleeve rod (11).

4. The transfusion chair capable of intelligently sensing the vital signs of a patient according to claim 1, wherein a sliding groove (16) is formed in the inner wall of one side of the rotating plate (3), and the sliding block (17) is slidably connected with the inner wall of the sliding groove (16).

5. The transfusion chair capable of intelligently sensing the vital signs of a patient according to claim 1, wherein a connecting block is hinged to one end of the push rod (18) far away from the sliding block (17), protective plates (5) are welded to the top of the connecting block and the top of the vertical rod (12), and a spongy cushion is sewn to one side, close to each other, of each protective plate (5).

6. The transfusion chair capable of intelligently sensing the vital signs of a patient according to claim 5, wherein a second through hole is formed in the upper plate wall of the rotating plate (3), and the vertical rod (12) and the connecting block respectively penetrate through the second through hole and are slidably connected with the hole wall of the second through hole.

7. The transfusion chair capable of intelligently sensing the vital signs of a patient according to claim 1, wherein a third through hole is formed in one side of the rotating plate (3), the loop bar (11) penetrates through the third through hole, a positioning ring (19) is movably sleeved on the outer ring of the loop bar (11), and a positioning bolt (20) is arranged on the positioning ring (19).

8. The transfusion chair for intelligently sensing the vital signs of a patient according to claim 7, wherein the loop bar (11) is provided with a plurality of positioning grooves along the length direction thereof, the positioning ring (19) is provided with a positioning through hole, and the positioning bolt (20) penetrates through the positioning through hole and the positioning grooves.

9. The transfusion chair capable of intelligently sensing the vital signs of the patient according to claim 1, wherein a guide block is welded below the rotating plate (3), a guide groove is formed in the fixing plate (2), the guide block is slidably connected with the inner wall of the guide groove, the sensor (4) comprises an electronic sphygmomanometer, a temperature measuring instrument, a pulse sensing and respiratory frequency detector, a display screen is arranged on one side of the sensor (4), and the output end of the sensor (4) is electrically connected with the display screen through a wire.