CN215132209U - Multifunctional medical module of medical oxygen chamber - Google Patents

Multifunctional medical module of medical oxygen chamber Download PDF

Info

Publication number
CN215132209U
CN215132209U CN202120393192.2U CN202120393192U CN215132209U CN 215132209 U CN215132209 U CN 215132209U CN 202120393192 U CN202120393192 U CN 202120393192U CN 215132209 U CN215132209 U CN 215132209U
Authority
CN
China
Prior art keywords
fixed mounting
oxygen
mouth
port
medical
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN202120393192.2U
Other languages
Chinese (zh)
Inventor
李国庆
祁晓辉
潘海军
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Weifang Huaxin Oxygen Industry Co ltd
Original Assignee
Weifang Huaxin Oxygen Industry Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Weifang Huaxin Oxygen Industry Co ltd filed Critical Weifang Huaxin Oxygen Industry Co ltd
Priority to CN202120393192.2U priority Critical patent/CN215132209U/en
Application granted granted Critical
Publication of CN215132209U publication Critical patent/CN215132209U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Landscapes

  • Accommodation For Nursing Or Treatment Tables (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)

Abstract

The utility model discloses a multi-functional medical module in medical oxygen cabin, the capsule comprises a cabin body, cabin body bottom fixed mounting has the base, base top fixed mounting has the seat, the internal fixed mounting in cabin has the baffle, baffle top fixed mounting has the trough belt, trough belt bottom lateral wall one side fixed mounting has mixed oxygen uptake mouth, mixed oxygen uptake mouth one side opposite side fixed mounting has the trough, mixed oxygen uptake mouth lateral wall one side fixed mounting has non-resistance oxygen uptake mouth, non-resistance oxygen uptake mouth lateral wall one side fixed mounting has the air purification mouth, air purification mouth lateral wall one side fixed mounting has the negative pressure suction mouth, mix oxygen uptake mouth, non-resistance oxygen uptake mouth, air purification mouth and the equal fixedly connected with module integration box of negative pressure suction mouth, air purification mouth bottom swing joint has the cock stem.

Description

Multifunctional medical module of medical oxygen chamber
Technical Field
The utility model relates to an oxygen cabin technical field specifically is a multi-functional medical module in medical oxygen cabin.
Background
With the improvement of the clinical medical level of hyperbaric oxygen and the expansion of the application range, certain patients with special hyperbaric oxygen indications need to breathe the mixed gas with specific components in the medical oxygen chamber through the breathing harness so as to better improve the treatment effect.
Medical oxygen cabin increases gradually on the market today, and most medical oxygen cabins simple structure function singleness can not satisfy multiple complex condition hyperbaric oxygen treatment, and modular design can not prefabricate in advance simultaneously, and the field assembly, and can not satisfy the oxygen cabin mostly and to the requirement of serious patient's rescue and treatment.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a multi-functional medical module in medical oxygen cabin to propose in solving above-mentioned background art to go up medical oxygen cabin on the market at present and increase gradually, most medical oxygen cabin simple structure function singleness can not satisfy multiple complex condition hyperbaric oxygen treatment, and modular design can not prefabricate in advance simultaneously, and the field assembly, and can not satisfy the problem of oxygen cabin to serious patient's rescue and treatment's requirement for the most.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a multi-functional medical module of medical oxygen cabin, includes the cabin body, cabin body bottom fixed mounting has the base, base top fixed mounting has the seat, the internal fixed mounting in cabin has the baffle, baffle top fixed mounting has the trough belt, trough belt bottom lateral wall one side fixed mounting has mixed oxygen uptake mouth, mixed oxygen uptake mouth one side opposite side fixed mounting has the trough, mixed oxygen uptake mouth lateral wall one side fixed mounting has non-resistance oxygen uptake mouth, non-resistance oxygen uptake mouth lateral wall one side fixed mounting has the air purification mouth, air purification mouth lateral wall one side fixed mounting has the negative pressure suction mouth, mix oxygen uptake mouth, non-resistance oxygen uptake mouth, air purification mouth and the equal fixedly connected with module integration box of negative pressure suction mouth, air purification mouth bottom swing joint has the cock stem.
Preferably, one side of the inner side wall of the cabin body is fixedly provided with a cabin door, and one side of the outer side wall of the cabin body is fixedly provided with a rotating handle.
Preferably, an emergency calling device is fixedly installed at the bottom of the routing slot, and multiple groups of emergency calling devices are arranged.
Preferably, fixed mounting has the oxygen discharge mouth in the inslot, oxygen discharge mouth one side fixed mounting has the oxygen discharge pipeline, fixed mounting has the activated carbon layer in the oxygen discharge pipeline, oxygen discharge pipeline opposite side fixed mounting has the rose box, rose box lateral wall one side fixed mounting has the filter layer, filter layer opposite side fixed mounting has the aspirator, rose box top fixed mounting has the apron, and apron lateral wall one side swing joint has the pressing column, pressing column bottom fixed mounting has the spring block.
Preferably, a bioelectricity monitor port is fixedly installed on the outer side of the cabin body, a universal wheel is fixedly installed at the bottom of the bioelectricity monitor port, a lead is fixedly connected to the other side of the bioelectricity monitor port, the lead passes through the groove belt, the other side of the lead is fixedly provided with the human body monitor, the top of the mouth of the bioelectricity monitor is fixedly provided with a desktop, a display screen is fixedly arranged on the desktop, an audible and visual alarm device is fixedly arranged on one side of the display, a placing cabinet is fixedly arranged at the bottom of the desktop, the top of the placing cabinet is movably connected with a wire clamping plate, one side of the wire clamping plate is fixedly provided with a fixed block, the bioelectricity monitor is characterized in that a clamping plate is fixedly mounted on one side of the side wall of the opening of the bioelectricity monitor, a magnetic buckle is fixedly mounted at the top of the clamping plate, a channel is formed in one side of the clamping plate, a clamping column is movably connected to the bottom of the clamping plate, and a clamping block is fixedly mounted at the top of the clamping column.
Preferably, a humidification bottle is fixedly mounted at the bottom of the resistance-free oxygen inhalation port, an oxygen outlet is fixedly mounted on one side of the side wall of the humidification bottle, an oxygen inhalation corrugated pipe is fixedly mounted on the other side of the oxygen outlet, a valve is fixedly mounted on the other side of the oxygen inhalation corrugated pipe, a buffering air bag is fixedly mounted on the other side of the valve, a port is fixedly mounted on the opposite side of one side of the resistance-free oxygen inhalation port, and a plug-in type oxygen inhalation terminal is fixedly mounted on the other side of the port.
Compared with the prior art, the beneficial effects of the utility model are that: this module is through reasonable structural design, when monitoring human physiology index to a plurality of patients, extravehicular personnel pass through the physical status of biological electricity monitor real-time supervision patient, connect biological electricity monitor and human monitor through the wire, the wire twines when more, take off the card board of placing in the cabinet, place the card board in on the cardboard, the fixed orifices downwardly moving to channel one side of messenger's card board rear side, press the calorie of post, the card post carries out the block through the spring block, the block carries out the block to the fixed block through calorie of post top fixed mounting, and prevent the fixed block skew through the calorie of post, place the wire in the card board, block the wire through the magnetism knot at card board top, through base stabilising arrangement in the device working process.
When oxygen concentration is higher in the oxygen cabin, the rose box circular telegram, the ware work of induced drafting, the ware of induced drafting makes the oxygen in the oxygen cabin get into the oxygen exhaust pipeline through the oxygen outlet, carry out preliminary filtration purification to oxygen through the activated carbon layer in the oxygen exhaust pipeline, oxygen through the oxygen exhaust pipeline gets into the rose box, filter oxygen once more through the filter layer, gas after the filtration discharges outside the rose box through the ware of induced drafting, when needs change the washing to oxygen exhaust pipeline or induced draft ware, the button presses the post, make rose box lid and rose box separation through pressing the post, take off the movable block of oxygen exhaust pipeline one side, wash oxygen exhaust pipeline or induced draft ware.
Drawings
FIG. 1 is a view of the structure of the present invention;
FIG. 2 is a sectional view of the structure of the present invention;
FIG. 3 is a cross-sectional view of the structure clamping plate of the present invention;
FIG. 4 is a sectional view of the oxygen discharge port of the structure of the present invention;
fig. 5 is a sectional view of the humidifying bottle of the present invention.
In the figure: 1. a groove belt; 2. a module integration box; 3. a mixed oxygen inhalation port; 4. a resistance-free oxygen inhalation port; 5. purifying the air port; 6. an oxygen discharge port; 7. a negative pressure suction port; 8. a bioelectrical monitor port; 9. an emergency call device; 10. a plug-in oxygen uptake terminal; 11. an interface; 12. a humidification bottle; 13. an oxygen outlet; 14. an oxygen uptake bellows; 15. a buffer air bag; 16. a valve; 17. rotating the handle; 18. a base; 19. a wire clamping plate; 20. a cabin body; 21. a seat; 22. a filter box; 23. an activated carbon layer; 24. a fixed block; 25. an air suction device; 26. pressing the column; 27. a filter layer; 28. an oxygen discharge pipeline; 29. clamping a plate; 30. a clamping block; 31. clamping the column; 32. a channel; 33. a wiring groove; 34. a placing cabinet; 35. a separator.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a multi-functional medical module of medical oxygen cabin, including the cabin body 20, 20 bottom fixed mounting in the cabin body has base 18, 18 top fixed mounting in the base has seat 21, fixed mounting has baffle 35 in the cabin body 20, baffle 35 top fixed mounting has the trough belt 1, 1 bottom lateral wall one side fixed mounting in the trough belt has mixed oxygen uptake mouth 3, 3 one side opposite side fixed mounting in mixed oxygen uptake mouth has trough 33, 3 lateral wall one side fixed mounting in mixed oxygen uptake mouth has non-resistance oxygen uptake mouth 4, 4 lateral wall one side fixed mounting in non-resistance oxygen uptake mouth has air-purifying mouth 5, 5 lateral wall one side fixed mounting in air-purifying mouth has negative pressure suction mouth 7, mixed oxygen uptake mouth 3, non-resistance oxygen uptake mouth 4, air-purifying mouth 5 and the equal fixedly connected with module integration box 2 of negative pressure suction mouth 7, 5 bottom swing joint in air-purifying mouth has the plug post.
The utility model discloses in: one side of the inner side wall of the cabin body 20 is fixedly provided with a cabin door, one side of the outer side wall of the cabin body 20 is fixedly provided with a rotating handle 17, and the opening and closing of the cabin door are controlled by the rotating handle 17.
The utility model discloses in: the emergency calling device 9 is fixedly arranged at the bottom of the wiring groove 33, and a plurality of groups of emergency calling devices 9 are arranged, so that the patient can be in contact with the outside through the emergency calling devices 9.
The utility model discloses in: fixed mounting has oxygen discharge port 6 in the groove 1, 6 one side fixed mounting of oxygen discharge port has oxygen discharge pipe 28, fixed mounting has activated carbon layer 23 in oxygen discharge pipe 28, oxygen discharge pipe 28 opposite side fixed mounting has rose box 22, rose box 22 lateral wall one side fixed mounting has filter layer 27, filter layer 27 opposite side fixed mounting has air suction device 25, rose box 22 top fixed mounting has the apron, and apron lateral wall one side swing joint has pressing post 26, pressing post 26 bottom fixed mounting has the spring block, filter exhaust oxygen through activated carbon layer 23 and filter layer 27, make and relatively be pure oxygen discharge, the environmental protection.
The utility model discloses in: a bioelectricity monitor port 8 is fixedly arranged on the outer side of the cabin body 20, universal wheels are fixedly arranged at the bottom of the bioelectricity monitor port 8, a lead is fixedly connected to the other side of the bioelectricity monitor port 8, the lead passes through the groove belt 1, a human body monitor is fixedly arranged at the other side of the lead, a desktop is fixedly arranged at the top of the bioelectricity monitor port 8, a display screen is fixedly arranged on the desktop, an audible and visual alarm device is fixedly arranged at one side of the display, a placing cabinet 34 is fixedly arranged at the bottom of the desktop, a wire clamping plate 19 is movably connected to the top of the placing cabinet 34, a fixing block 24 is fixedly arranged at one side of the wire clamping plate 19, a clamping plate 29 is fixedly arranged at one side of the side wall of the bioelectricity monitor port 8, a magnetic buckle clamping plate 29 is fixedly arranged at the top of the clamping plate 29, a groove 32 is arranged at one side of the clamping plate 29, a clamping column 31 is movably connected to the bottom of the clamping column 31, a clamping block 30 is fixedly arranged at the top of the clamping column 31, and the lead is stored through the wire clamping plate 19, the bioelectricity monitor port 8 is connected with the cabin 20 to prevent the wires from being damaged by winding or leaking electricity.
The utility model discloses in: the bottom of the non-resistance oxygen inhalation port 4 is fixedly provided with a humidifying bottle 12, one side of the side wall of the humidifying bottle 12 is fixedly provided with an oxygen outlet 13, the other side of the oxygen outlet 13 is fixedly provided with an oxygen inhalation corrugated pipe 14, the other side of the oxygen inhalation corrugated pipe 14 is fixedly provided with a valve 16, the other side of the valve 16 is fixedly provided with a buffer air bag 15, the opposite side of one side of the non-resistance oxygen inhalation port 4 is fixedly provided with a connector 11, the other side of the connector 11 is fixedly provided with a plug-in type oxygen inhalation terminal 10, and the non-resistance oxygen inhalation port 4 enables the children, the old, the disabled, the coma and other weak suction persons to smoothly absorb oxygen, thereby protecting the safety of patients.
The working principle is as follows: when the multifunctional medical module of the medical oxygen chamber is used, the device is placed on a plane, the stabilizing device of the base 18 is used, the cabin door is opened by rotating the handle 17, a patient enters the seat 21 and is separated from the groove belt 1 by the partition plate 35, the module integration box 2 controls the pipeline and the circuit, the circuit and the pipeline are arranged and fixed by laying the groove belt 1, when the patient needs mixed oxygen inhalation, the mixed oxygen inhalation port 3 is opened, mixed gas is transmitted to the mixed oxygen inhalation port 3 by the gas mixing box, the mixed gas proportion is controlled by the gas mixing box, after the oxygen inhalation head is pulled out, the interface 11 is automatically sealed, the oxygen inhalation bellows 14 is inserted into the mixed oxygen inhalation port 3, the mixed gas in the mixed oxygen inhalation port 3 enters the buffer air bag 15 through the bellows, the oxygen is adjusted by the buffer air bag 15, the gas after passing through the buffer air bag 15 enters the breathing port, when the patient is a child or an old, the patient can enter the breathing port, When a patient with weak suction such as a patient with disability or coma is drawn out, the oxygen inhalation head is pulled out, the interface 11 is automatically sealed, the humidification bottle 12 is inserted into the non-resistance oxygen inhalation port 4, oxygen in the oxygen inhalation port enters the humidification bottle 12, the valve 16 is opened, gas in the humidification bottle 12 enters the oxygen inhalation bellows 14 through the oxygen outlet 13, the gas passing through the oxygen inhalation bellows 14 is buffered through the buffer air bag 15 and then enters the breathing inhalation port, when the oxygen chamber is in fire, the plug is taken down, oxygen enters the non-resistance oxygen inhalation port 4 of the mixed oxygen inhalation port 3, the air purification port 5 and the negative pressure inhalation port 7 for oxygen supply, oxygen is conveniently saved through the plug type oxygen inhalation terminal 10, when the patient needs to inhale phlegm, the negative pressure inhalation port 7 is opened, the regulating valve is opened, the negative pressure inhalation bottle for negative pressure inhalation is connected to the interface 11 for negative pressure inhalation through the pressure inside and outside the chamber, when the oxygen concentration in the oxygen chamber is higher, the filter box 22 is electrified, the air suction device 25 works, the air suction device 25 makes the oxygen in the oxygen cabin enter the oxygen exhaust pipeline 28 through the oxygen exhaust opening 6, the oxygen is primarily filtered and purified through the activated carbon layer 23 in the oxygen exhaust pipeline 28, the oxygen passing through the oxygen exhaust pipeline 28 enters the filter box 22, the oxygen is filtered again through the filter layer 27, when the oxygen exhaust pipeline 28 or the air suction device 25 needs to be replaced and cleaned, the button presses the column 26, the filter box 22 is separated from the filter box 22 through the pressing column 26, the movable block at one side of the oxygen exhaust pipeline 28 is taken down, the oxygen exhaust pipeline 28 and the air suction device 25 are cleaned and replaced, when a patient needs first aid, the button emergency calling device 9 enters the groove belt 1 through the wiring groove 33, the emergency calling device 9 is connected with the acousto-optic alarm device to inform personnel outside the cabin in time, when the patient needs to inhale oxygen or close the cabin door, the bioelectricity monitor is connected with the human body monitor through a lead, personnel outside the cabin pass through the real-time supervision patient's of biological electricity monitor physical condition, and when more patient, the wire winding is more, takes off the wiring board 19 of placing in cabinet 34, arranges wiring board 19 in cardboard 29 on, makes the fixed orifices of wiring board 19 rear side move down to channel 32 one side, presses card post 31, and card post 31 carries out the block through the spring block, carries out the block through card post 31 top fixed mounting's fixture block 30 to fixed block 24, passes through 18 stabilising arrangement of base in the device working process.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a multi-functional medical module of medical oxygen cabin, includes the cabin body (20), its characterized in that: the improved oxygen-absorbing cabin is characterized in that a base (18) is fixedly mounted at the bottom of the cabin body (20), a seat (21) is fixedly mounted at the top of the base (18), a partition plate (35) is fixedly mounted in the cabin body (20), a trough belt (1) is fixedly mounted at the top of the partition plate (35), a mixed oxygen-absorbing port (3) is fixedly mounted on one side of the side wall of the bottom of the trough belt (1), a wiring trough (33) is fixedly mounted on the opposite side of one side of the mixed oxygen-absorbing port (3), a non-resistance oxygen-absorbing port (4) is fixedly mounted on one side of the side wall of the mixed oxygen-absorbing port (3), a purified air port (5) is fixedly mounted on one side of the side wall of the non-resistance oxygen-absorbing port (4), a negative pressure suction port (7) is fixedly mounted on one side of the side wall of the purified air port (5), and a module integration box (2) is fixedly connected with the mixed oxygen-absorbing port (3), the non-resistance oxygen-absorbing port (4), the purified air port (5) and the negative pressure suction port (7), the bottom of the air purifying opening (5) is movably connected with a plug.
2. The multifunctional medical module of a medical oxygen chamber of claim 1, wherein: one side of the inner side wall of the cabin body (20) is fixedly provided with a cabin door, and one side of the outer side wall of the cabin body (20) is fixedly provided with a rotating handle (17).
3. The multifunctional medical module of a medical oxygen chamber of claim 1, wherein: an emergency calling device (9) is fixedly installed at the bottom of the wiring groove (33), and multiple groups of emergency calling devices (9) are arranged.
4. The multifunctional medical module of a medical oxygen chamber of claim 1, wherein: fixed mounting has oxygen discharge port (6) in trough belt (1), oxygen discharge port (6) one side fixed mounting has oxygen discharge pipeline (28), fixed mounting has activated carbon layer (23) in oxygen discharge pipeline (28), oxygen discharge pipeline (28) opposite side fixed mounting has rose box (22), rose box (22) lateral wall one side fixed mounting has filter layer (27), filter layer (27) opposite side fixed mounting has air suction device (25), rose box (22) top fixed mounting has the apron, and apron lateral wall one side swing joint has pressing post (26), pressing post (26) bottom fixed mounting has the spring block.
5. The multifunctional medical module of a medical oxygen chamber of claim 1, wherein: the utility model discloses a cabinet, including cabin body (20) outside fixed mounting have biological electricity monitor mouth (8), biological electricity monitor mouth (8) bottom fixed mounting has the universal wheel, biological electricity monitor mouth (8) opposite side fixedly connected with wire, and the wire passes through trough (1), and wire opposite side fixed mounting has human monitor, biological electricity monitor mouth (8) top fixed mounting has the desktop, and desktop fixed mounting has the display screen, and display one side fixed mounting has audible and visual alarm device, and desktop bottom fixed mounting places cabinet (34), it has wiring board (19) to place cabinet (34) top swing joint, wiring board (19) one side fixed mounting has fixed block (24), biological electricity monitor mouth (8) lateral wall one side fixed mounting has cardboard (29), cardboard (29) top fixed mounting has the magnetism to detain channel (32) has been seted up to cardboard (29) one side, the bottom of the clamping plate (29) is movably connected with a clamping column (31), and a clamping block (30) is fixedly mounted at the top of the clamping column (31).
6. The multifunctional medical module of a medical oxygen chamber of claim 1, wherein: non-resistance oxygen uptake mouth (4) bottom fixed mounting has humidifying bottle (12), humidifying bottle (12) lateral wall one side fixed mounting has oxygen export (13), oxygen export (13) opposite side fixed mounting has oxygen uptake bellows (14), oxygen uptake bellows (14) opposite side fixed mounting has valve (16), valve (16) opposite side fixed mounting has buffering gasbag (15), non-resistance oxygen uptake mouth (4) one side opposite side fixed mounting has interface (11), interface (11) opposite side fixed mounting has plug-in oxygen uptake terminal (10).
CN202120393192.2U 2021-02-22 2021-02-22 Multifunctional medical module of medical oxygen chamber Active CN215132209U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202120393192.2U CN215132209U (en) 2021-02-22 2021-02-22 Multifunctional medical module of medical oxygen chamber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202120393192.2U CN215132209U (en) 2021-02-22 2021-02-22 Multifunctional medical module of medical oxygen chamber

Publications (1)

Publication Number Publication Date
CN215132209U true CN215132209U (en) 2021-12-14

Family

ID=79411803

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202120393192.2U Active CN215132209U (en) 2021-02-22 2021-02-22 Multifunctional medical module of medical oxygen chamber

Country Status (1)

Country Link
CN (1) CN215132209U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115363882A (en) * 2022-08-23 2022-11-22 山东九纳医疗设备有限公司 Micro-pressure sitting type oxygen cabin and using method thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115363882A (en) * 2022-08-23 2022-11-22 山东九纳医疗设备有限公司 Micro-pressure sitting type oxygen cabin and using method thereof
CN115363882B (en) * 2022-08-23 2023-11-10 山东九纳医疗设备有限公司 Micro-pressure sitting oxygen cabin and use method

Similar Documents

Publication Publication Date Title
CN109966666B (en) Portable air purifier capable of resisting haze
CN215132209U (en) Multifunctional medical module of medical oxygen chamber
CN111569217A (en) Oxygen supply hood
CN106039379B (en) Prevention of infectious disease droplet gas sterilizing unit
CN211486070U (en) Emergency internal medicine department strains oxygen breathing device
CN105595465A (en) An air curtain protection mouth mask
CN210408870U (en) Medical suspension device and cantilever thereof
CN205842924U (en) A kind of portable gas purifies humidification all-in-one machine
CN213077038U (en) Breathing machine for internal medicine of breathing that facilitates use
CN214912794U (en) Safety protection device with oxygen enrichment function
CN210447887U (en) Respirator with novel expiratory valve
CN113952564A (en) Closed loop oxygen suppliment respiratory
CN210521510U (en) Oxygen therapy device for emergency intensive care unit nursing
CN208229233U (en) A kind of portable air purifier
CN2724679Y (en) Isolation-type positive pressure breathing oxygen-rich air helmet
KR20220040799A (en) Wet oxygen generator for antimicrobial protection with mask
CN206679231U (en) A kind of underwater breathing apparatus
CN205598389U (en) Artificial air purification respirator
CN2666485Y (en) Adsorption respiratory filter
CN208726572U (en) A kind of Mask devices combined with air cleaning and gas supply
CN211884891U (en) Artificial respirator for department of respiration
CN111526854B (en) Medical suspension device and cantilever and purification device thereof
CN218652683U (en) Filter with bacterium filtering function for respirator
CN87202559U (en) Combined rich oxygen respirator for medical treatment and dust filtration
CN217613919U (en) Phosphorus trichloride storage tank respiratory gas processing apparatus

Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant