CN113599601A - Special waste liquid draw-out device of severe disease first aid of internal medicine department - Google Patents
Special waste liquid draw-out device of severe disease first aid of internal medicine department Download PDFInfo
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- CN113599601A CN113599601A CN202111063871.4A CN202111063871A CN113599601A CN 113599601 A CN113599601 A CN 113599601A CN 202111063871 A CN202111063871 A CN 202111063871A CN 113599601 A CN113599601 A CN 113599601A
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- 239000007788 liquid Substances 0.000 title claims abstract description 100
- 239000002699 waste material Substances 0.000 title claims abstract description 75
- 239000003814 drug Substances 0.000 title claims abstract description 14
- 201000010099 disease Diseases 0.000 title abstract description 7
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 title abstract description 7
- 238000000605 extraction Methods 0.000 claims abstract description 23
- 238000011282 treatment Methods 0.000 claims abstract description 17
- 238000005086 pumping Methods 0.000 claims abstract description 14
- 230000000712 assembly Effects 0.000 claims abstract description 5
- 238000000429 assembly Methods 0.000 claims abstract description 5
- 238000005485 electric heating Methods 0.000 claims description 10
- 239000011521 glass Substances 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 7
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 238000003466 welding Methods 0.000 claims description 3
- 238000001467 acupuncture Methods 0.000 abstract description 3
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 238000003745 diagnosis Methods 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 210000000683 abdominal cavity Anatomy 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000003748 differential diagnosis Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008506 pathogenesis Effects 0.000 description 1
- 238000004393 prognosis Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 210000000582 semen Anatomy 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 230000009897 systematic effect Effects 0.000 description 1
- 210000000115 thoracic cavity Anatomy 0.000 description 1
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/36—General characteristics of the apparatus related to heating or cooling
- A61M2205/3653—General characteristics of the apparatus related to heating or cooling by Joule effect, i.e. electric resistance
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- External Artificial Organs (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The invention discloses a special waste liquid extraction device for emergency treatment of serious patients in a department of internal medicine, wherein an adjusting mechanism comprises a first micro motor welded on one side surface of a middle-arranged plate, two first screw rods symmetrically arranged on the inner side of the middle-arranged plate and rotationally connected with the middle-arranged plate, an inner sliding seat in threaded sleeve on the two first screw rods, and a driving assembly arranged in an inner cavity of a machine part; the pricking mechanism comprises a liquid pumping hose, a needle head, an extension board and a self-adjusting assembly, wherein the liquid pumping hose is connected to one side surface, back to the first micro motor, of the waste liquid tank and communicated with an inner cavity of the waste liquid tank, the needle head is arranged at one end, far away from the waste liquid tank, of the liquid pumping hose, the extension board is welded to one side surface, back to the first micro motor, of the inner slide seat, the self-adjusting assembly is welded to the inner side surface of the inner slide seat, and the power-on control mechanism comprises an operator, a manual control assembly and two communicating assemblies, wherein the operator is fixedly bonded to one side surface, facing the needle head, of the waste liquid tank, the manual control assembly is arranged on the operator, and the two communicating assemblies are arranged in the inner cavity of the operator. This special waste liquid draw-out device of department of internal medicine severe disease first aid has removed the trouble that personnel's operation adjusted syringe needle position and artifical acupuncture from.
Description
Technical Field
The invention belongs to the technical field of medical instruments, and particularly relates to a special waste liquid extraction device for emergency treatment of severe patients in medical departments.
Background
The internal medicine is a specialized part of clinical medicine, and plays an extremely important position in the clinical medicine, and is not only the basis of each part of the clinical medicine, but also has close connection with the parts. The content of internal medicine includes the definition of disease, etiology, pathogenesis, epidemiology, natural history, symptoms, signs, experimental diagnosis, image examination, differential diagnosis, treatment and prognosis. The knowledge of internal science comes from medical practice, and doctors gradually form a systematic disease diagnosis and treatment method through long-term accumulation for many years from practice by continuously accumulating experiences, removing false and storing true, and removing coarse and collected semen in the process of treating diseases and saving people.
When some serious diseases are carried out in the medical department for emergency treatment, the situation that waste liquid is accumulated in the chest cavity or the abdominal cavity of a patient is often met, and the waste liquid in the cavity needs to be discharged and treated. But the device that is used for taking out the waste liquid at present is mostly only connected a waste liquid jar, transfer line and syringe needle, needs medical personnel manual to find the position and prick the needle to catch between the fingers syringe needle or transfer line (make the syringe needle not rock) at the waste liquid in-process of taking out, but during actual operation, it is comparatively troublesome to prick the needle, and if medical personnel do not carefully hand shake in the liquid process of taking out, then the unable waste liquid scheduling problem of taking out can appear.
Disclosure of Invention
The invention aims to provide a special waste liquid extraction device for emergency treatment of severe patients in medical departments, so as to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a special waste liquid extraction device for emergency treatment of serious patients in department of internal medicine comprises a middle-arranged plate, two bearing frames symmetrically welded on two side surfaces of the middle-arranged plate, a waste liquid tank arranged above the middle-arranged plate, an air pump fixedly arranged on the top wall of the waste liquid tank, an adjusting mechanism arranged on the waste liquid tank, a pricking mechanism, a liquid extraction mechanism and a power-on control mechanism,
the adjusting mechanism comprises a first micro motor welded on one side surface of the middle plate, two first screw rods symmetrically arranged on the inner side of the middle plate and rotationally connected with the middle plate, an inner sliding seat in threaded sleeve on the two first screw rods, and a driving assembly arranged in the machine part inner chamber;
the needle inserting mechanism comprises a liquid pumping hose, a needle head, an extension plate and a self-adjusting assembly, wherein the liquid pumping hose is connected to one side surface, back to the first micro motor, of the waste liquid tank and is communicated with an inner cavity of the waste liquid tank;
the power-on control mechanism comprises an operator fixedly adhered to one side surface of the waste liquid tank facing the needle head, a manual control assembly arranged on the operator and two communicating assemblies in an inner cavity of the operator.
Preferably, the driving assembly comprises two support shafts which are symmetrically arranged in the inner cavity of the machine part and are rotatably connected with the middle-placed plate, chain wheels which are coaxially welded on the two support shafts and a chain which is connected with the two chain wheels, the shaft of the first micro motor penetrates through the middle-placed plate and is coaxially and fixedly connected with one of the support shafts, and the two support shafts penetrate through the middle-placed plate and are coaxially and fixedly connected with the two first screw rods respectively.
Preferably, epitaxial plate is opened towards syringe needle side and is had one and accomodate the groove, from adjusting the subassembly including establishing and accomodating the inslot and rotate the second screw rod of being connected with the epitaxial plate, welding at the second micro motor of epitaxial plate roof and establishing and accomodating the inslot and the interior elevator of thread bush on the second screw rod, decide the joint and be connected with interior elevator through second branch pole, second micro motor spindle pass the epitaxial plate and with the coaxial fixed connection of second screw rod.
Preferably, an outer straight cylinder is sleeved outside the liquid suction hose, and the waste liquid tank is connected with the outer straight cylinder through a first supporting rod fixed on one side surface of the waste liquid tank facing the needle head.
Preferably, the hard branch pipe is sleeved and bonded on the outer side of the liquid pumping hose, the bottom end of the hard branch pipe is bonded and fixed with the fixed joint, the outer glass penetrating pipe is fixedly sleeved on the outer side of the hard branch pipe, and the heating wire surrounding the outer portion of the liquid pumping hose is fixedly mounted inside the outer glass penetrating pipe.
Preferably, the top wall of the manipulator is provided with a movable hole communicated with the inner cavity of the manipulator, the manual control assembly comprises two first springs symmetrically arranged in the movable hole, a manual control button inserted into the movable hole and an inner extension block, and two ends of each first spring are respectively connected with the bottom wall of the manual control button and a support angle fixed on the inner wall of the movable hole.
Preferably, the two communicating components comprise an electrified plug fixed at the bottom end of the inner extending block, a socket fixed on the bottom wall of the inner cavity of the operator and matched and spliced with the electrified plug, a controller arranged in the inner cavity of the operator and a sliding switch arranged on one side surface of the controller facing the electrified plug, and the inner extending block is fixedly connected with an inner belt rod arranged above the sliding switch and facing one side surface of the controller.
Preferably, the socket is fixed to the operator by two screws at the top and bottom thereof, the controller is fixed to the operator by four screws at four corners thereof, and the sliding switch is connected to the operator by a second spring at the bottom thereof.
The invention has the technical effects and advantages that: the special waste liquid extraction device for emergency treatment of severe patients in department of internal medicine drives the first micro motor to work to drive the driving assembly to work, so that the two first screws operate along with the first micro motor and drive the waste liquid tank and all structures on the waste liquid tank to move, the position of the needle head is adjusted automatically, the second micro motor is driven to work in a matched mode to drive the second screw to operate, the inner lifting block drives the fixed joint and the needle head to move downwards together to perform automatic acupuncture, and the position of the needle head is determined by the second micro motor, so that the needle head is kept stable in the waste liquid extraction process, the trouble of manual operation and needle head position adjustment and manual acupuncture is avoided, and the problems of needle head shaking and the like caused by hand shaking of medical staff are avoided;
when a person presses the manual control button to drive the inner extension block and the power-on plug to move downwards and insert the inner extension block and the power-on plug on the socket, the air pump works automatically to pump waste liquid, the inner extension block drives the inner band rod to move downwards and the sliding switch moves downwards automatically in the downward moving process, so that the controller drives the electric heating wire in the outer transparent glass tube to work to emit heat and release the heat to the position close to the position of a patient needle insertion position, the probability that the body of the patient is cooled in the needle insertion process is reduced, and after the waste liquid pumping is finished, the manual control button is only required to be loosened, and the air pump and the electric heating wire stop working simultaneously; above take out waste liquid and release thermal two operations only need manual control hand button can accomplish for medical personnel's work is simple and convenient.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a cross-sectional view of the mid-plane of FIG. 1 taken along the direction A-A in accordance with the present invention;
FIG. 3 is a schematic structural view of the insertion mechanism of the present invention;
FIG. 4 is a vertical cross-sectional view of the applicator of the present invention;
fig. 5 is a schematic structural view of the bolster bracket and the center slab of the present invention.
In the figure: 1. a beam bearing frame; 2. a middle-arranged plate; 3. a waste liquid tank; 4. a liquid-extracting hose; 5. a needle head; 6. a first micro motor; 7. a machine member inner chamber; 8. a support shaft; 9. a chain; 10. a first screw; 11. an inner slide; 12. an air pump; 13. an outer straight cylinder; 14. a first support bar; 15. an outer glass-permeable tube; 16. a rigid branch pipe; 17. fixing a joint; 18. an epitaxial plate; 19. a second micro motor; 20. a second screw; 21. an inner lifting block; 22. a second support bar; 23. an operator; 24. a manual control knob; 25. an inward extending block; 26. a first spring; 27. a support angle; 28. a power-on plug; 29. a socket; 30. an inner band rod; 31. a controller; 32. a slide-type switch; 33. a second spring.
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. 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 invention provides a special waste liquid extraction device for emergency treatment of serious patients in department of internal medicine as shown in figures 1-5, which comprises a middle-placed plate 2, two bearing beam frames 1 symmetrically welded on two side surfaces of the middle-placed plate 2, a waste liquid tank 3 arranged above the middle-placed plate 2, an air extraction pump 12 fixedly arranged on the top wall of the waste liquid tank 3, an adjusting mechanism arranged on the waste liquid tank 3, a puncture mechanism, a liquid extraction mechanism and a power-on control mechanism, wherein the air extraction pump 12 is connected with an air extraction pipe communicated with the waste liquid tank 3,
a machine part inner chamber 7 is arranged in the middle plate 2, and the adjusting mechanism comprises a first micro motor 6 welded on one side surface of the middle plate 2, two first screw rods 10 symmetrically arranged on the inner side of the middle plate 2 and rotationally connected with the middle plate 2, an inner sliding seat 11 in threaded sleeve on the two first screw rods 10, and a driving component arranged in the machine part inner chamber 7;
the needle inserting mechanism comprises a liquid pumping hose 4 connected to one side surface of the waste liquid tank 3 back to the first micro motor 6 and communicated with the inner cavity of the waste liquid tank 3, a needle head 5 arranged at one end of the liquid pumping hose 4 far away from the waste liquid tank 3, an extension plate 18 welded on one side surface of the inner sliding seat 11 back to the first micro motor 6 and a self-adjusting assembly, wherein a fixed joint 17 is fixedly sleeved at the top end of the needle head 5, and a hard branch pipe 16 and an outer glass penetrating pipe 15 are sequentially arranged on the fixed joint 17;
the electrification control mechanism comprises an operator 23 fixedly adhered to one side surface of the waste liquid tank 3 facing the needle 5, a manual control assembly arranged on the operator 23 and two communicating assemblies in the inner cavity of the operator 23.
Specifically, the driving assembly comprises two supporting shafts 8 which are symmetrically arranged in a machine part inner chamber 7 and are rotatably connected with the middle-placed plate 2, chain wheels which are coaxially welded on the two supporting shafts 8 and a chain 9 which is connected with the two chain wheels, a shaft of the first micro motor 6 penetrates through the middle-placed plate 2 and is coaxially and fixedly connected with one supporting shaft 8, and the two supporting shafts 8 penetrate through the middle-placed plate 2 and are respectively coaxially and fixedly connected with the two first screw rods 10.
Specifically, epitaxial plate 18 is opened towards syringe needle 5 side and is had one and accomodate the groove, the self-modulation subassembly is including establishing and accomodating inslot and epitaxial plate 18 rotation second screw rod 20 of being connected, welding at the second micro motor 19 of epitaxial plate 18 roof and establishing at accomodating inslot and the interior lifter 21 of thread bush on second screw rod 20, decide to connect 17 and be connected with interior lifter 21 through second branch pole 22, second branch pole 22 both ends are fixed with interior lifter 21 and decide joint 17 bonding respectively, second micro motor 19 spindle pass epitaxial plate 18 and with the coaxial fixed connection of second screw rod 20.
Specifically, an outer straight cylinder 13 is sleeved outside the liquid suction hose 4, the waste liquid tank 3 is connected with the outer straight cylinder 13 through a first supporting rod 14 fixed on one side face, facing the needle 5, of the waste liquid tank 3, two ends of the first supporting rod 14 are respectively bonded and fixed with the outer straight cylinder 13 and the waste liquid tank 3, and the outer straight cylinder 13 and the first supporting rod 14 are made of preferably plastic and used for supporting the liquid suction hose 4, so that the liquid suction hose is not loosened and the waste liquid suction is not blocked.
Specifically, the hard branch pipe 16 is sleeved and bonded on the outer side of the liquid suction hose 4, the bottom end of the hard branch pipe 16 is bonded and fixed with the fixed joint 17, the outer glass penetration pipe 15 is fixedly sleeved on the outer side of the hard branch pipe 16, the inner portion of the outer glass penetration pipe 15 is fixedly provided with an electric heating wire surrounding the outer portion of the liquid suction hose 4, the electric heating wire is not shown in the figure, and the shape of the electric heating wire can refer to that of an electric heating wire in a fan heater in the prior art.
Specifically, the top wall of the operator 23 is provided with a movable hole communicated with the inner cavity of the operator, the manual control assembly comprises two first springs 26 symmetrically arranged in the movable hole, a manual control button 24 inserted into the movable hole and an inner extension block 25, and two ends of each first spring 26 are respectively connected with the bottom wall of the manual control button 24 and a support angle 27 fixed on the inner wall of the movable hole.
Specifically, the two communicating components comprise an electrified plug 28 fixed at the bottom end of the inner extending block 25, a socket 29 fixed at the bottom wall of the inner cavity of the operator 23 and matched with the electrified plug 28 for plugging, a controller 31 arranged in the inner cavity of the operator 23 and a sliding type switch 32 arranged on one side surface of the controller 31 facing the electrified plug 28, wherein an inner belt rod 30 arranged above the sliding type switch 32 is fixedly connected to one side surface of the inner extending block 25 facing the controller 31.
Specifically, the socket 29 is fixed to the operator 23 by two screws at the top and bottom thereof, the controller 31 is fixed to the operator 23 by four screws at the four corners thereof, the positions of the screws refer to fig. 4, the slide type switch 32 is connected to the operator 23 by a second spring 33 at the bottom end thereof, and the controller 23 is preferably in the model of S7-200.
When the waste liquid extraction device is used, a patient firstly lies on a sickbed, the device is placed above the position where the patient needs to extract waste liquid, and the bottoms of the two bearing frames 1 are both contacted with the sickbed to stabilize the device;
the position of the needle head 5 is adjusted according to the actual position of the needle insertion, and the adjusting mode is as follows: the first micro motor 6 is driven to work to drive one support shaft 8 in the inner chamber 7 of the machine part and the chain wheel on the support shaft to rotate, the other support shaft 8 and the chain wheel on the support shaft are driven to rotate by the chain 9, so that the two first screw rods 10 simultaneously run and drive the inner sliding seat 11 to move until the needle head 5 moves to a position right above the position of the patient body where waste liquid needs to be extracted;
driving a second micro motor 19 to work to drive a second screw 20 to rotate, so that an inner lifting block 21 drives a second supporting rod 22, a fixed joint 17 and a needle head 5 to move downwards until the needle head 5 is inserted into the position of a patient body where waste liquid needs to be pumped; at the moment, the medical staff manually presses the manual control button 24, so that the inner extension block 25 drives the power-on plug 28 and the inner band rod 30 to move downwards (at the moment, the two first springs 26 are compressed), after the power-on plug 28 is inserted into the socket 29, the power supply required by the work of the air pump 12 is switched on, at the moment, the air pump 12 works and utilizes the air suction pipe connected with the air pump to form negative pressure in the waste liquid tank 3, and therefore the needle 5 and the liquid suction hose 4 suck the waste liquid in the patient and suck the waste liquid into the inner cavity of the waste liquid tank 3; when the inner belt rod 30 moves downwards, the inner belt rod contacts with the sliding switch 32 and drives the sliding switch 32 to move downwards, so that a power supply for the operation of the electric heating wire in the inner extension block 25 is switched on, the controller 31 drives the electric heating wire to work to release heat to the surrounding environment, the probability of cooling around the body of a patient is reduced, and the body comfort of the patient is ensured when the patient takes waste liquid (a discharge pipe controlled by a valve is arranged on one side of the waste liquid tank 3 away from the manipulator 23 and used for discharging the waste liquid); after the waste liquid is pumped out, the medical staff releases the manual control button 24, the two first springs 26 drive the manual control button 24 to automatically return to the original position, the power-on plug 28 is separated from the socket 29 and cuts off the power supply for the work of the air pump 12, the inner band rod 30 returns to the original position, at this time, the second spring 33 drives the sliding type switch 32 to automatically move upwards and return to the original position, and the power supply for the work of the electric heating wire is cut off (the arrangement of electric wires is not shown in the figure, and the prior art is adopted).
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (8)
1. A special waste liquid extraction device for emergency treatment of serious patients in department of internal medicine comprises a middle-arranged plate (2), two bearing frames (1) symmetrically welded on two side surfaces of the middle-arranged plate (2), a waste liquid tank (3) arranged above the middle-arranged plate (2), an air extraction pump (12) fixedly arranged on the top wall of the waste liquid tank (3), an adjusting mechanism arranged on the waste liquid tank (3), a puncturing mechanism, a liquid extraction mechanism and a power-on control mechanism,
the method is characterized in that: a machine part inner chamber (7) is arranged in the middle plate (2), the adjusting mechanism comprises a first micro motor (6) welded on one side surface of the middle plate (2), two first screw rods (10) symmetrically arranged on the inner side of the middle plate (2) and rotatably connected with the middle plate (2), an inner sliding seat (11) in threaded sleeve on the two first screw rods (10), and a driving assembly arranged in the machine part inner chamber (7);
the needle inserting mechanism comprises a liquid pumping hose (4) connected to one side surface of the waste liquid tank (3) back to the first micro motor (6) and communicated with an inner cavity of the waste liquid tank (3), a needle head (5) arranged at one end of the liquid pumping hose (4) far away from the waste liquid tank (3), an extension plate (18) welded on one side surface of the inner sliding seat (11) back to the first micro motor (6) and a self-adjusting assembly, a fixed joint (17) is fixedly sleeved at the top end of the needle head (5), and a hard branch pipe (16) and an outer glass penetrating pipe (15) are sequentially arranged on the fixed joint (17);
the power-on control mechanism comprises an operator (23) fixedly adhered to one side surface of the waste liquid tank (3) facing the needle (5), a manual control assembly arranged on the operator (23) and two communicating assemblies in the inner cavity of the operator (23).
2. The waste liquid extraction device special for emergency treatment of critical patients in medical departments, according to claim 1, is characterized in that: the driving assembly comprises two supporting shafts (8) which are symmetrically arranged in a machine element inner chamber (7) and rotatably connected with the middle plate (2), chain wheels which are coaxially welded on the two supporting shafts (8) and chains (9) which are connected with the two chain wheels, a shaft of the first micro motor (6) penetrates through the middle plate (2) and is coaxially and fixedly connected with one of the supporting shafts (8), and the two supporting shafts (8) penetrate through the middle plate (2) and are respectively coaxially and fixedly connected with the two first screw rods (10).
3. The waste liquid extraction device special for emergency treatment of critical patients in medical departments, according to claim 1, is characterized in that: epitaxial plate (18) are opened towards syringe needle (5) a side and are had one and accomodate the groove, self-modulation subassembly is including establishing second screw rod (20) of accomodating the inslot and being connected with epitaxial plate (18) rotation, welding second micro motor (19) at epitaxial plate (18) roof and establishing in accomodating the inslot and interior elevator (21) of thread bush on second screw rod (20), decide joint (17) and be connected with interior elevator (21) through second branch (22), second micro motor (19) axle passes epitaxial plate (18) and with second screw rod (20) coaxial fixed connection.
4. The waste liquid extraction device special for emergency treatment of critical patients in medical departments, according to claim 1, is characterized in that: an outer straight cylinder (13) is sleeved outside the liquid suction hose (4), and the waste liquid tank (3) is connected with the outer straight cylinder (13) through a first supporting rod (14) fixed on one side surface of the waste liquid tank facing the needle (5).
5. The waste liquid extraction device special for emergency treatment of critical patients in medical departments, according to claim 1, is characterized in that: the hard branch pipe (16) is sleeved and bonded on the outer side of the liquid pumping hose (4), the bottom end of the hard branch pipe (16) is bonded and fixed with the fixed joint (17), the outer glass penetrating pipe (15) is fixedly sleeved on the outer side of the hard branch pipe (16), and the inner part of the outer glass penetrating pipe (15) is fixedly provided with an electric heating wire surrounding the outer part of the liquid pumping hose (4).
6. The waste liquid extraction device special for emergency treatment of critical patients in medical departments, according to claim 1, is characterized in that: the roof of operation ware (23) is opened has the communicating movable hole rather than the inner chamber, manual control assembly includes that two symmetries are established first spring (26) in the movable hole and manual button (24) and interior extension block (25) that insert in the movable hole, every first spring (26) both ends are equallyd divide and are connected with manual button (24) diapire and support angle (27) of fixing at the movable hole inner wall respectively.
7. The waste liquid extraction device special for emergency treatment of critical patients in department of internal medicine according to claim 6, characterized in that: two intercommunication subassemblies are including fixing circular telegram plug (28) of stretching in piece (25) bottom, fixing socket (29) of pegging graft with circular telegram plug (28) cooperation in operation ware (23) inner chamber diapire, establishing controller (31) at operation ware (23) inner chamber and installing at controller (31) towards slide type switch (32) of circular telegram plug (28) one side, stretch in piece (25) towards controller (31) one side fixedly connected with establish interior band rod (30) in slide type switch (32) top.
8. The waste liquid extraction device special for emergency treatment of critical patients in medical departments, according to claim 7, is characterized in that: the socket (29) is fixed with the operator (23) through two screws at the top and the bottom of the socket, the controller (31) is fixed with the operator (23) through four screws at four corners of the controller, and the sliding switch (32) is connected with the operator (23) through a second spring (33) at the bottom end of the sliding switch.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111063871.4A CN113599601B (en) | 2021-09-10 | 2021-09-10 | Special waste liquid extraction device of department severe disease first aid of internal medicine |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111063871.4A CN113599601B (en) | 2021-09-10 | 2021-09-10 | Special waste liquid extraction device of department severe disease first aid of internal medicine |
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| CN113599601B CN113599601B (en) | 2023-10-27 |
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| CN213217259U (en) * | 2020-08-01 | 2021-05-18 | 河南省胸科医院 | Special pericardiocentesis liquid suction device for patients with cardiovascular diseases |
| CN213432114U (en) * | 2020-08-25 | 2021-06-15 | 重庆北部宽仁医院 | Hepatobiliary ascites absorbing device |
| CN213789144U (en) * | 2020-09-15 | 2021-07-27 | 朱福宪 | Special drainage device of medical treatment internal medicine |
| CN213760414U (en) * | 2020-11-19 | 2021-07-23 | 中国人民解放军联勤保障部队第九二〇医院 | Rehabilitation equipment for encephalatrophy of old people |
| CN113058116A (en) * | 2021-03-16 | 2021-07-02 | 肖卿 | Compression atomization mist suction device for pediatric medical department |
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| CN113599601B (en) | 2023-10-27 |
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