CN209490299U - A kind of medical treatment internal medicine nursing respiratory tract cleaning device - Google Patents
A kind of medical treatment internal medicine nursing respiratory tract cleaning device Download PDFInfo
- Publication number
- CN209490299U CN209490299U CN201820668857.4U CN201820668857U CN209490299U CN 209490299 U CN209490299 U CN 209490299U CN 201820668857 U CN201820668857 U CN 201820668857U CN 209490299 U CN209490299 U CN 209490299U
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- China
- Prior art keywords
- main body
- respiratory tract
- body cover
- piston
- cleaning device
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- Expired - Fee Related
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- 210000002345 respiratory system Anatomy 0.000 title claims abstract description 26
- 238000004140 cleaning Methods 0.000 title claims abstract description 19
- 239000003814 drug Substances 0.000 title claims abstract description 18
- 230000000474 nursing effect Effects 0.000 title claims abstract description 18
- 239000007788 liquid Substances 0.000 claims abstract description 18
- 230000002745 absorbent Effects 0.000 claims abstract description 17
- 239000002250 absorbent Substances 0.000 claims abstract description 17
- 210000002268 wool Anatomy 0.000 claims abstract description 17
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 13
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 13
- 238000007789 sealing Methods 0.000 claims abstract description 9
- 238000010276 construction Methods 0.000 claims description 3
- 238000006243 chemical reaction Methods 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims 1
- 238000000034 method Methods 0.000 description 10
- 208000027418 Wounds and injury Diseases 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 208000014674 injury Diseases 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000006073 displacement reaction Methods 0.000 description 2
- 241000521257 Hydrops Species 0.000 description 1
- 206010030113 Oedema Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000000747 cardiac effect Effects 0.000 description 1
- 238000002680 cardiopulmonary resuscitation Methods 0.000 description 1
- 239000003610 charcoal Substances 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 210000003128 head Anatomy 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 210000000214 mouth Anatomy 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Landscapes
- Accommodation For Nursing Or Treatment Tables (AREA)
Abstract
The utility model discloses a kind of medical internal medicine nursing respiratory tract cleaning devices, including main body cover, absorbent wool and operation handlebar main body, the left end of the main body cover is equipped with crossover sub, and air intake valve is connected on the left of crossover sub, rubber hose is fixed on the left of the air intake valve, suction nozzle is provided on the left of the active joint, active carbon is provided with above the absorbent wool, outlet valve is provided with above the active carbon, the main body cover is internally provided with village liquid storehouse, is provided with sealing ring in the middle part of the piston.The medical treatment internal medicine nursing respiratory tract cleaning device, compared with existing common respiratory tract cleaning device, in holding, its is functional while reducing the internal structure of device as far as possible, keep equipment more compact portable, and it is more efficient and convenient to operate, one-handed performance may be implemented in equipment after improvement, hence it is evident that improves the working efficiency of medical staff, effectively meets the use demand of people.
Description
Technical field
The utility model relates to medical internal medicine nursing technical field, specially a kind of medical internal medicine nursing is cleaned with respiratory tract
Device.
Background technique
Medical staff's needs when carrying out first aid to drowned personnel carry out emergency cardiopulmonary resuscitation to drowned personnel, due to drowned
Personnel's respiratory tract during drowned can enter foreign matter, thus needed before cardiac resuccitation to the respiratory tract of drowned personnel into
Row cleaning, medical staff mostly use the throat position of the stingy drowned personnel of finger, this way when clearing up respiratory tract
It is easy that the vomitus of drowned personnel is made to enter tracheae, causes tracheae blocking more serious, bring great work to medical staff
Make difficulty.
Respiratory tract cleaning device structure currently on the market is complex, not convenient and fast using operating, and not
It is portable, the working efficiency of medical staff has been seriously affected, has not been well positioned to meet the use demand of people, for above-mentioned feelings
Condition carries out technological innovation on the basis of existing respiratory tract cleaning device.
Utility model content
The purpose of this utility model is to provide a kind of medical internal medicine nursing respiratory tract cleaning devices, to solve above-mentioned background
It is proposed that general respiratory tract cleaning device structure is complex in technology, it is not convenient and fast using operating and not portable
Band, has seriously affected the working efficiency of medical staff, is not well positioned to meet the use demand problem of people.
To achieve the above object, the utility model provides the following technical solutions: a kind of medical treatment internal medicine nursing respiratory tract is clear
Clean device, including main body cover, absorbent wool and operation handlebar main body, the left end of the main body cover is equipped with crossover sub, and converts
It is connected with air intake valve on the left of connector, rubber hose is fixed on the left of the air intake valve, and the left end of rubber hose connects
It is connected to active joint, is provided with suction nozzle on the left of the active joint；
Active carbon is provided with above the absorbent wool, and absorbent wool is located at the top of main body cover, the active carbon
Top is provided with outlet valve, and the main body cover is internally provided with village liquid storehouse, the outlet valve, active carbon, absorbent wool
It is sequentially communicated with village liquid storehouse, and collects and be provided with piston in liquid storehouse, the piston outer periphery is provided with sealing ring, and the side of piston connects
It is connected to control-rod；
The inside left of the operation handlebar main body is provided with limited block, and operation handlebar main body is located at the right side of main body cover,
Control block is provided on the right side of the limited block, the side of the control-rod is run through the main body cover and operation handlebar main body, prolonged
The described control-rod one end for extending to operation handlebar body interior is fixedly connected with the control block, and institute is sleeved and fixed on the control-rod
Limited block is stated, and is provided with reset spring on the right side of control block, is provided with cunning inside the upper and lower ends of the operation handlebar main body
Slot, and sliding slot is internally provided with sliding block, the both ends of the control block are fixedly connected with the sliding block；
The air intake valve and outlet valve are check valve.
Preferably, the crossover sub is inside the left end of main body cover, and the right end of air intake valve is connect by conversion
Head is connected with the left end of main body cover, and is to be fixedly connected between the right end of rubber hose and air intake valve.
Preferably, it is connected between the left end and active joint of the rubber hose for plug-in type, and the left end of active joint
To be fixedly connected between suction nozzle, and suction nozzle is set as Openworks shape spherical structures.
Preferably, the external arc diameter of the piston is identical as the arc diameter inside main body cover, and sealing ring is embedding
It overlaps at the depression in centre of piston, and between the central axes of piston and the central axes of main body cover.
Preferably, it is fitted closely between the main body cover and operation handlebar main body.
Preferably, it is an integral structure between the control block and sliding block, and the external dimensions structure of sliding block and sliding slot
Inside dimension structure matches, and control block constitutes elastic construction by reset spring.
Compared with prior art, the utility model has the beneficial effects that the medical treatment internal medicine nursing respiratory tract cleaning device, phase
Than in common cleaner, its is functional in holding while reducing the internal structure of device as far as possible, make equipment more
It is small and exquisite portable, and it is more efficient and convenient to operate, and one-handed performance may be implemented in the equipment after improvement, hence it is evident that improves doctor
The working efficiency of shield personnel effectively meets the use demand of people；It is Non-return air valve by air intake valve and outlet valve,
Air intake valve only has air inlet ability, does not have an exhalation capabilities, and outlet valve can only outlet, the two, which cooperates, constitutes main body
The unidirectional movement of interior of shell air-flow, air return causes secondary injury to patient when avoiding being pressurized inside main body cover；Hollow out
Appearance is more round and smooth when the suction nozzle of shape spherical shape uses, as far as possible the discomfort caused by patient in reduction use process, and leads to
Replacement operation can be carried out to suction nozzle by crossing active joint；The reciprocating movement of piston can change the partial pressure inside the liquid storehouse of village,
And the sealing ring of piston periphery package can greatly improve the leakproofness in piston use process, improve device in suction process
In working efficiency；Control block carries out control operation to piston by control-rod, and being fixedly connected between three can keep controlling
Synchronizing moving between clamp dog and piston；Reset spring generates elastic force to control block after can proposing release on a control block, makes to control
Clamp dog can independently playback, and between sliding slot and sliding block cooperation can to the control on the mobile carry out direction of control block,
Avoid deviation occur in control block moving process.
Detailed description of the invention
Fig. 1 is the utility model main view complete section structural schematic diagram；
Fig. 2 is that the utility model overlooks half section structure diagram；
Fig. 3 is partial enlargement structural representation at the utility model A.
In figure: 1, main body cover, 2, crossover sub, 3, air intake valve, 4, rubber hose, 5, active joint, 6, suction nozzle, 7,
Absorbent wool, 8, active carbon, 9, outlet valve, 10, village liquid storehouse, 11, piston, 12, sealing ring, 13, control-rod, 14, operation handlebar master
Body, 15, limited block, 16, control block, 17, reset spring, 18, sliding slot, 19, sliding block.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1-3, the utility model provides a kind of technical solution: it is a kind of medical treatment internal medicine nursing cleaned with respiratory tract
Device, including main body cover 1, absorbent wool 7 and operation handlebar main body 14, the left end of main body cover 1 is equipped with crossover sub 2, and converts
The left side of connector 2 is connected with air intake valve 3, and crossover sub 2 is inside the left end of main body cover 1, and the right end of air intake valve 3
It is connected by crossover sub 2 with the left end of main body cover 1, and is fixed between the right end of rubber hose 4 and air intake valve 3
Connection, the left side of air intake valve 3 is fixed with rubber hose 4, and the left end of rubber hose 4 is connected with active joint 5, active joint
5 left side is provided with suction nozzle 6, connects between the left end and active joint 5 of rubber hose 4 for plug-in type, and a left side for active joint 5
End with to be fixedly connected, and suction nozzle 6 is set as Openworks shape spherical structures, the use of suction nozzle 6 of Openworks shape spherical shape between suction nozzle 6
When appearance it is more round and smooth, as far as possible reduction use process in discomfort caused by patient, and pass through active joint 5 can be right
Suction nozzle 6 carries out replacement operation, and the top of absorbent wool 7 is provided with active carbon 8, and absorbent wool 7 is located at the top of main body cover 1, living
Property charcoal 8 top be provided with outlet valve 9, the outlet valve 9, active carbon 8, absorbent wool 7 and village liquid storehouse 10 are sequentially communicated, and are had
In body implementation process, absorbent wool 7 and active carbon 8 can be provide with by a shell, and one end of shell is provided with opening and village liquid
Storehouse 10 is connected to, and the other end of shell is provided with the open communication outlet valve 9.Wherein, the air intake valve 3 and outlet valve 9 are
Non-return air valve, air intake valve 3 have air inlet ability, do not have an exhalation capabilities, and outlet valve 9 can only outlet, the two is mutual
Cooperation constitutes the unidirectional movement of 1 internal gas flow of main body cover, and air return causes patient when avoiding being pressurized inside main body cover 1
Secondary injury.
Main body cover 1 is internally provided with village liquid storehouse 10, and collects in liquid storehouse 10 and be provided with piston 11, and piston 11 can be along village
Liquid storehouse 10 is mobile, and the external arc diameter of piston 11 is identical as the arc diameter inside main body cover 1, and piston 11 can be one
Disc structure, and the middle position of the disc structure periphery is provided with recess, so as to so that sealing ring 12 is embedded in piston 11
At depression in centre, and overlap between the central axes of piston 11 and the central axes of main body cover 1, the reciprocating movement of piston 11
It can change the partial pressure inside the liquid storehouse 10 of village, and the sealing ring 12 of 11 periphery package of piston can greatly improve piston 11
Leakproofness in use process improves working efficiency of the device in suction process.And the right side of piston 11 is connected with control-rod
13, the inside left of operation handlebar main body 14 is provided with limited block 15, and operation handlebar main body 14 is located at the right side of main body cover 1, living
The right side of plug 11 is connected by control-rod 13 with control block 16, and control-rod 13 sequentially pass through from left to right in main body cover 1,
The central interior of operation handlebar main body 14 and limited block 15, and control-rod 13 is fixedly connected with control block 16.The right side of main body cover 1
It being fitted closely between end and the left end of operation handlebar main body 14, control block 16 carries out control operation to piston 11 by control-rod 13,
It is fixedly connected with the synchronizing moving that can be kept between control block 16 and piston 11 between three, the right side of limited block 15 is provided with
Control block 16, and the right side of control block 16 is provided with reset spring 17, one end of reset spring 17 is fixedly connected with control block 16,
The other end is fixedly connected on the inner wall of operation handlebar main body (14) side.
It is provided with sliding slot 18 inside the upper and lower ends of operation handlebar main body 14, and sliding slot 18 is internally provided with sliding block 19,
It is an integral structure between control block 16 and sliding block 19, and the inside dimension structure of the external dimensions structure of sliding block 19 and sliding slot 18
It matches, and control block 16 constitutes elastic construction by reset spring 17, reset spring 17 can above be mentioned in control block 16 and be released
Elastic force is generated to control block 16 after putting, so that control block 16 is independently playbacked, and the cooperation between sliding slot 18 and sliding block 19 can
With the control on the mobile carry out direction to control block 16, avoid deviation occur in 16 moving process of control block.
Working principle: it when using the medical treatment internal medicine nursing respiratory tract cleaning device, is selected first according to patient's cavity situation
The suction nozzle 6 for selecting appropriate size is connected by active joint 5 with rubber hose 4, and the length of rubber hose 4 can be by medical staff
Sets itself can use the device after the installation is completed, and when use should keep air intake valve 3 to be located at 1 axis of main body cover
Secondly the top of line is protruded into the oral cavity that suction nozzle 6 is put into patient in respiratory tract, one hand holds operation handlebar main body 14, passes through hand
Grip pressure rearward displacement is applied to control block 16, control block 16 with piston 11 synchronizes displacement by control-rod 13,
Piston 11 is displaced the air pressure for making to collect inside liquid storehouse 10 and reduces, thus realize in the hydrops sucking village liquid storehouse 10 by patients with respiratory tract,
After the release of the pressure suffered by the control block 16, reset spring 17 can generate bullet to control block 16 after control block 16 above proposes release
Power allows control block 16 independently to playback, and the cooperation between sliding slot 18 and sliding block 19 can movement to control block 16 into
Control on line direction, control block 16 push piston 11 to playback, and make to collect the air pressure inside liquid storehouse 10 and increase, to realize inside
Gas is excluded by outlet valve 9, and exclusion while can be filtered processing to it by absorbent wool 7 and active carbon 8, wherein intake valve
Door 3 and outlet valve 9 are Non-return air valve, and air intake valve 3 have air inlet ability, do not have an exhalation capabilities, and outlet valve 9
Can only outlet, the two cooperate constitute 1 internal gas flow of main body cover unidirectional movement, when avoiding being pressurized inside main body cover 1
Air return causes secondary injury to patient, and here it is the working principles of the medical treatment internal medicine nursing respiratory tract cleaning device.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of medical treatment internal medicine nursing respiratory tract cleaning device, including main body cover (1), absorbent wool (7) and operation handlebar main body
(14), it is characterised in that: the left end of the main body cover (1) is equipped with crossover sub (2), and is connected on the left of crossover sub (2)
It is connected to air intake valve (3), is fixed with rubber hose (4) on the left of the air intake valve (3), and the left end of rubber hose (4) connects
It is connected to active joint (5), is provided with suction nozzle (6) on the left of the active joint (5)；
It is provided with active carbon (8) above the absorbent wool (7), and absorbent wool (7) is located at the top of main body cover (1), it is described
Be provided with above active carbon (8) outlet valve (9), the main body cover (1) be internally provided with village liquid storehouse (10), it is described go out
Air valve (9), active carbon (8), absorbent wool (7) and village liquid storehouse (10) are sequentially communicated, and are collected in liquid storehouse (10) and be provided with piston
(11), piston (11) periphery is provided with sealing ring (12), and the side of piston (11) is connected with control-rod (13)；
The inside left of the operation handlebar main body (14) is provided with limited block (15), and operation handlebar main body (14) is located at main body cover
(1) right side is provided with control block (16) on the right side of the limited block (15), and the master is run through in the side of the control-rod (13)
Body case (1) and operation handlebar main body (14) extend to the fixed company in the internal control-rod (13) one end of operation handlebar main body (14)
It connects the control block (16), and is sleeved and fixed the limited block (15) on the control-rod (13), the right side of the control block (16)
Side is provided with reset spring (17), is provided with sliding slot (18) inside the upper and lower ends of the operation handlebar main body (14), and sliding slot
(18) be internally provided with sliding block (19), the both ends of the control block (16) are fixedly connected with the sliding block (19)；
The air intake valve (3) and outlet valve (9) are check valve.
2. a kind of medical internal medicine nursing respiratory tract cleaning device according to claim 1, it is characterised in that: the conversion connects
Head (2) is fixed company between the right end and air intake valve (3) of the rubber hose (4) inside the left end of main body cover (1)
It connects.
3. a kind of medical internal medicine nursing respiratory tract cleaning device according to claim 1, it is characterised in that: the rubber is soft
It manages and is connect between the left end and active joint (5) of (4) for plug-in type, and be solid between the left end of active joint (5) and suction nozzle (6)
Fixed connection, and suction nozzle (6) is set as Openworks shape spherical structures.
4. a kind of medical internal medicine nursing respiratory tract cleaning device according to claim 1, it is characterised in that: the piston
(11) external arc diameter is identical as the internal arc diameter of main body cover (1), and sealing ring (12) is embedded in piston (11)
At depression in centre, overlap between the central axes of the piston (11) and the central axes of main body cover (1).
5. a kind of medical internal medicine nursing respiratory tract cleaning device according to claim 1, it is characterised in that: outside the main body
It is fitted closely between shell (1) and operation handlebar main body (14).
6. a kind of medical internal medicine nursing respiratory tract cleaning device according to claim 1, it is characterised in that: the control block
(16) it is an integral structure between sliding block (19), and the inside dimension knot of the external dimensions structure of sliding block (19) and sliding slot (18)
Structure matches, and control block (16) constitutes elastic construction by reset spring (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820668857.4U CN209490299U (en) | 2018-05-07 | 2018-05-07 | A kind of medical treatment internal medicine nursing respiratory tract cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820668857.4U CN209490299U (en) | 2018-05-07 | 2018-05-07 | A kind of medical treatment internal medicine nursing respiratory tract cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209490299U true CN209490299U (en) | 2019-10-15 |
Family
ID=68150365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820668857.4U Expired - Fee Related CN209490299U (en) | 2018-05-07 | 2018-05-07 | A kind of medical treatment internal medicine nursing respiratory tract cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209490299U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111904837A (en) * | 2020-08-07 | 2020-11-10 | 河南中医药大学 | Emergency department cardio-cerebral resuscitation rescue device |
-
2018
- 2018-05-07 CN CN201820668857.4U patent/CN209490299U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111904837A (en) * | 2020-08-07 | 2020-11-10 | 河南中医药大学 | Emergency department cardio-cerebral resuscitation rescue device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191015 |