CN209108352U - A kind of severe clinical medicine Novel respirator - Google Patents

A kind of severe clinical medicine Novel respirator Download PDF

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Publication number
CN209108352U
CN209108352U CN201821342399.1U CN201821342399U CN209108352U CN 209108352 U CN209108352 U CN 209108352U CN 201821342399 U CN201821342399 U CN 201821342399U CN 209108352 U CN209108352 U CN 209108352U
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CN
China
Prior art keywords
plate
breathing mask
clinical medicine
hose
fixed
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.)
Expired - Fee Related
Application number
CN201821342399.1U
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Chinese (zh)
Inventor
张胜睿
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Ganzhou Peoples Hospital
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Ganzhou Peoples Hospital
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Priority to CN201821342399.1U priority Critical patent/CN209108352U/en
Application granted granted Critical
Publication of CN209108352U publication Critical patent/CN209108352U/en
Expired - Fee Related legal-status Critical Current
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Abstract

The utility model provides a kind of severe clinical medicine Novel respirator, including breathing mask, wherein, the breathing mask is equipped with fixing belt, the breathing mask is connected to three hole valves by hose, three hole valve is equipped with wrist strap, and three hole valve also passes through hose and is connected with gas cell, and the gas cell is connected to pressing inflation mechanism by hose.The utility model, which provides a kind of severe clinical medicine, quickly paramedical personnel can carry out CPR to sufferer with Novel respirator, improve the cure rate of the prominent originator of drowned and heart disease.

Description

A kind of severe clinical medicine Novel respirator
Technical field
The utility model relates to technical field of medical equipment more particularly to a kind of severe clinical medicine Novel respirators.
Background technique
If situations such as sudden arrest of heart beat of patient with severe symptoms, breathing stop once occur, such as cannot rescue recovery in time, 4 Will cause the irreversible damage of patient's brain He other people body organs in adult after~6min, thus after sudden arrest of heart beat must CPR must be carried out immediately.
Common During Cardiopulmonary Resuscitation is as follows: rescuer is with palm with being close to the two nipple line midpoints of patient (either At lower 1/3 in breastbone), two is heavy-handed folded, and the five fingers tilt, and both arms stretch, and firmly presses 30 times that (compression frequency is at least with upper body strength 100 beats/min, according to pressing depth at least 5cm), then patients head is made to steeve, mouth opens, and carries out mouth-to-mouth artificial respiration.
However, this method needs patient and rescuer's mouth contact, and rescuer exhales to the process of patient lungs In, there are the danger of the cross-infections such as virus and bacteria.
Utility model content
In order to solve the above technical problems, severe clinical medicine Novel respirator provided by the utility model, comprising: breathing Mask and two position three-way valve, wherein
The two position three-way valve includes cavity, wherein the side wall of the cavity is equipped with first through hole, with the first through hole The opposite cavity sidewalls are equipped with corresponding second through-hole and third through-hole, seal in the cavity and are equipped with bulb stopper, and described two Position three-way valve is hinged with handle, and described handle one end in the two position three-way valve is equipped with limiting slot along its length, institute It states and is equipped with sliding rail in two position three-way valve, the sliding rail slidably connects U-shaped connecting rod, and institute is run through in one end of the U-shaped connecting rod It states sliding rail and extends in the cavity and be fixedly connected the bulb stopper, the other end of the U-shaped connecting rod is equipped with fixed column, institute It states fixed column and is plugged in the limiting slot;
The breathing mask two sides are equipped with fixing belt, and the breathing mask is equipped with blow vent, on the outside of breathing mask One end of the blow vent is connected to the first through hole by the first hose;
Second through-hole is connected to gas cell by the second hose, and the gas cell is elastic construction;
The third through-hole gives over to the through-hole of expiration;
The gas cell is connected to inflation mechanism by third hose, and the inflation mechanism includes the chest for being fixed on human chest Pad.
Preferably, the edge for the breathing mask being bonded with face is equipped with seal washer.
Preferably, it is equipped with mouth snap-in head on the inside of the breathing mask, the mouth snap-in head includes communicating pipe and bite block, institute State communicating pipe connection be located at the breathing mask on the inside of described blow vent one end, the bite block side be in groove type, two The bite block is set to the middle part of the communicating pipe, and the groove of two bite blocks is disposed opposite to each other.
Preferably, wrist strap is fixed on the two position three-way valve.
Preferably, the inflation mechanism further includes calm the anger plate, pressuring gasbag and fixed plate, and the fixed plate is fixed on the chest On pad, one end of calm the anger plate and the fixed plate is hinged, and spring leaf, institute are equipped between the fixed plate and the plate of calming the anger It states spring leaf one end and is fixed on the plate of calming the anger, the other end of the spring leaf is fixed on the fixed plate, and the pressuring gasbag connects Pass-out tracheae, for the escape pipe through the plate of calming the anger, the escape pipe is equipped with the first check valve, the pressuring gasbag be connected into Tracheae, the air inlet pipe are equipped with second one-way valve through the plate of calming the anger, the air inlet pipe.
Preferably, the chest pad sets the recess there are two showing ellipsoidal structure away from the side of the fixed plate.
Preferably, the side of the pressuring gasbag is foldable structure.
Preferably, the fixing belt, wrist strap and bandage are flexible flat structure.
Compared with the relevant technologies, severe clinical medicine provided by the utility model Novel respirator has following beneficial Effect:
The utility model provides a kind of severe clinical medicine Novel respirator, by the breathing mask to patient lungs Gas is provided, rescuer mouth-to-mouth need not exhale to patient, avoid the generation of cross-infection;It is supplied by the gas cell to patient Gas, it is high compared to oxygen content for gas supply of exhaling, conducive to the oxygen supply of patient;The gas cell is controlled by the two position three-way valve It is supplied to the breathing mask, gas supply is made to adapt to the respiratory rate of patient;It is supplied by the inflation mechanism to the gas cell, The inflation mechanism is set to patient chest, presses the inflation mechanism repeatedly, can either realize cardiac compression, and can be to described Gas cell inflation links up between simple to operate and cardiac compression and gas supply breathing and carries out, and first aid effect is good.
Detailed description of the invention
Fig. 1 is that a kind of structure of preferred embodiment of severe clinical medicine Novel respirator provided by the utility model is shown It is intended to;
Fig. 2 is the structural schematic diagram of breathing mask shown in FIG. 1;Fig. 3 is inflation mechanism structural schematic diagram shown in FIG. 1;
Fig. 4 is two position three-way valve internal structure top view shown in FIG. 1;
Fig. 5 is two position three-way valve internal structure front view shown in FIG. 1;
Fig. 6 is the structural schematic diagram of chest pad shown in Fig. 1.
Figure label: 1, breathing mask, 11, fixing belt, 12, seal washer, 13, mouth snap-in head, 131, communicating pipe, 132, Bite block, 2, two position three-way valve, 21, first through hole, the 22, second through-hole, 23, third through-hole, 24, bulb stopper, 241, sliding rail, 242, U-shaped connecting rod, 25, handle, 26, cavity, 3, gas cell, 4, means of communication, the 41, first hose, the 42, second hose, 43, third Hose, 5, inflation mechanism, 51, plate of calming the anger, 511, air inlet pipe, 512, second one-way valve, 513, escape pipe, 514, first is unidirectional Valve, 52, pressuring gasbag, 53, fixed plate, 54, chest pad, 55, spring leaf.
Specific embodiment
The utility model is described in further detail with embodiment with reference to the accompanying drawing.
Please refer to Fig. 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5 and Fig. 6, wherein Fig. 1 is severe provided by the utility model doctor Learn a kind of structural schematic diagram of preferred embodiment of clinical Novel respirator;Fig. 2 is that the structure of breathing mask shown in FIG. 1 is shown It is intended to;Fig. 3 is inflation mechanism structural schematic diagram shown in FIG. 1;Fig. 4 is two position three-way valve internal structure top view shown in FIG. 1; Fig. 5 is two position three-way valve internal structure front view shown in FIG. 1;Fig. 6 is the structural schematic diagram of chest pad shown in Fig. 1.
As shown in fig.1, a kind of severe clinical medicine Novel respirator provided by the utility model, comprising: respiratory surface Cover 1, two position three-way valve 2, gas cell 3, the first hose 41, the second hose 42, third hose 43 and inflation mechanism 5, it is described to exhale It inhales mask 1 and the two position three-way valve 2 is connected to by first hose 41, the two position three-way valve 2 passes through second hose The 42 connection gas cells 3, the gas cell 3 are connected to the inflation mechanism 5 by the third hose 43.Specifically implemented The specific embodiment of Cheng Zhong, above structure are as follows:
Wrist strap is fixed on the two position three-way valve 2, the two position three-way valve 2 includes cavity 26, wherein the cavity 26 Side wall be equipped with first through hole 21, be equipped with corresponding second through-hole 22 with 26 side wall of the cavity that the first through hole 21 is opposite With third through-hole 23, the interior sealing of the cavity 26 is equipped with bulb stopper 24, and the two position three-way valve 2 is hinged with handle 25, the handle Limiting slot is equipped with inside 2 side of the two position three-way valve where 25 along its length, is equipped with sliding rail in the two position three-way valve 2 241, the sliding rail 241 slidably connects U-shaped connecting rod 242, and one end of the U-shaped connecting rod 242 is prolonged through the sliding rail 241 The bulb stopper 24 is extended in the cavity 26 and is fixedly connected, the other end of the U-shaped connecting rod 242 is equipped with fixed column, described Fixed column is plugged in the limiting slot;
1 two sides of breathing mask are equipped with fixing belt 11, and the edge for the breathing mask 1 being bonded with face is equipped with sealing Washer 12, the breathing mask 1 are equipped with blow vent, and one end positioned at the blow vent in 1 outside of breathing mask is soft by first Pipe 41 is connected to the first through hole 21;Mouth snap-in head 13 is equipped on the inside of the breathing mask 1, the mouth snap-in head 13 includes connection Pipe 131 and bite block 132, the connection of communicating pipe 131 is located at described blow vent one end of 1 inside of breathing mask, described 132 side of bite block is in groove type, and two bite blocks 132 are set to the middle part of the communicating pipe 131, and two bite blocks 132 groove is disposed opposite to each other.
Second through-hole 22 is connected to gas cell 3 by the second hose 42, and the gas cell 3 is elastic construction;Described Three through-holes 23 give over to the through-hole of expiration;The gas cell 3 is connected to inflation mechanism 5, the inflation mechanism 5 by third hose 43 Including being fixed on the chest pad 54 of human chest, plate 51 of calming the anger, pressuring gasbag 52 and fixed plate 53, the fixed plate 53 is fixed on described In chest pad 54, the chest pad 54 sets the recess there are two showing ellipsoidal structure away from the side of the fixed plate 53, described to calm the anger One end of plate 51 and the fixed plate 53 is hinged, and spring leaf 55 is equipped between the fixed plate 53 and the plate 51 of calming the anger, described The plate 51 of calming the anger is fixed in 55 one end of spring leaf, and the other end of the spring leaf 55 is fixed on the fixed plate 53, the pressure Air bag 52 is calmed the anger between plate 51 and the fixed plate 53 described in being fixed on, and the pressuring gasbag 52 is foldable structure, the pressuring gasbag 52 connection escape pipes 513, the escape pipe 513 are equipped with the first check valve through the plate 51 of calming the anger, the escape pipe 513 514, the pressuring gasbag 52 is connected to air inlet pipe 511, and the air inlet pipe 511 is set in the air inlet pipe 511 through the plate 51 of calming the anger There is second one-way valve 512.
The fixing belt 11 and wrist strap are flexible flat structure.
The use principle of severe clinical medicine Novel respirator provided by the utility model is as follows:
In use, patient is made to bite the bite block 132, the communicating pipe 131 is deep at patient airway, it will be described Breathing mask 1 is fixed on patient's oral area by the fixing belt 11, the chest pad 54 is fixed on patient chest, medical worker will It calms the anger on plate 51 described in being manually placed at, medical worker presses the plate 51 of calming the anger, the pressure while making cardiac compression to patient Gas plate squeezes the pressuring gasbag 52, and the pressuring gasbag 52 is made to pass through escape pipe 513 and the gas cell 3 of the third hose 43 Inflation, when pressing terminates, the plate 51 of calming the anger bounces reset, inflates the pressuring gasbag 52 by air inlet pipe 511, presses 30 times Afterwards, gassy in the gas cell 3, adjusts the handle 25, and the U-shaped connecting rod 242 is made to drive the bulb stopper 24 mobile, To make the first through hole 21 be connected with second through-hole 22, the gas in the gas cell 3 is soft by described second Pipe 42, the second through-hole 22, first through hole 21, the first hose 41 and communicating pipe 131 enter patient lungs, as the patient exhales, adjust The whole handle 25, makes the first through hole 21 be connected to the third through-hole 23, and gas is discharged by the third through-hole 23.
The utility model provides a kind of severe clinical medicine Novel respirator, gives Patients with Lung by the breathing mask 1 Portion provides gas, and rescuer mouth-to-mouth need not exhale to patient, avoids the generation of cross-infection;By the gas cell 3 to trouble Person's gas supply, it is high compared to oxygen content for mouth-to-mouth expiration gas supply, conducive to the oxygen supply of patient;It is controlled by the two position three-way valve 2 It makes the gas cell 3 to supply to the breathing mask 1, gas supply is made to adapt to the respiratory rate of patient;It is given by the inflation mechanism 5 The gas cell 3 supplies, and the inflation mechanism 5 is set to patient chest, presses the inflation mechanism 5 repeatedly, can either realize the heart Dirty pressing, and the gas cell 3 can be inflated, link up between simple to operate and cardiac compression and gas supply breathing and carry out, First aid effect is good.
The above description is only the embodiments of the present invention, and therefore it does not limit the scope of the patent of the utility model, all Equivalent structure or equivalent flow shift made based on the specification and figures of the utility model, is applied directly or indirectly in Other relevant technical fields, are also included in the patent protection scope of the utility model.

Claims (8)

1. a kind of severe clinical medicine Novel respirator characterized by comprising breathing mask (1), two position three-way valve (2) With means of communication (4), the means of communication (4) includes the first hose (41), the second hose (42) and third hose (43), In,
The two position three-way valve (2) includes cavity (26), wherein and the side wall of the cavity (26) is equipped with first through hole (21), with The opposite cavity (26) side wall of the first through hole (21) is equipped with corresponding second through-hole (22) and third through-hole (23), institute It states sealing in cavity (26) and is equipped with bulb stopper (24), the two position three-way valve (2) is hinged with handle (25), is located at the two-position three way The internal handle (25) of valve (2) is equipped with limiting slot along its length, is equipped with sliding rail (241) in the two position three-way valve (2), The sliding rail (241) slidably connects U-shaped connecting rod (242), and the sliding rail is run through in one end of the U-shaped connecting rod (242) (241) it extends in the cavity (26) and is fixedly connected the bulb stopper (24), the other end of the U-shaped connecting rod (242) is set There is fixed column, the fixed column is plugged in the limiting slot;
Breathing mask (1) two sides are equipped with fixing belt (11), and the breathing mask (1) is equipped with blow vent, are located at breathing mask (1) one end of the blow vent on the outside of is connected to the first through hole (21) by the first hose (41);
For second through-hole (22) by the second hose (42) connection gas cell (3), the gas cell (3) is elastic construction;
For the gas cell (3) by third hose (43) connection inflation mechanism (5), the inflation mechanism (5) includes being fixed on people The chest pad (54) of body chest.
2. severe clinical medicine Novel respirator according to claim 1, which is characterized in that described in being bonded with face The edge of breathing mask (1) is equipped with seal washer (12).
3. severe clinical medicine Novel respirator according to claim 1, which is characterized in that the breathing mask (1) Inside is equipped with mouth snap-in head (13), and the mouth snap-in head (13) includes communicating pipe (131) and bite block (132), the communicating pipe (131) connection is located at described blow vent one end on the inside of the breathing mask (1), and bite block (132) side is in groove type, Two bite blocks (132) are set to the middle part of the communicating pipe (131), and the groove of two bite blocks (132) is set opposite to each other It sets.
4. severe clinical medicine Novel respirator according to claim 1, which is characterized in that the two position three-way valve (2) wrist strap is fixed on.
5. severe clinical medicine Novel respirator according to claim 1, which is characterized in that the inflation mechanism (5) It further include calm the anger plate (51), pressuring gasbag (52) and fixed plate (53), the fixed plate (53) is fixed on the chest pad (54), institute The one end for stating plate of calming the anger (51) and the fixed plate (53) is hinged, is equipped between the fixed plate (53) and the plate of calming the anger (51) Spring leaf (55), described spring leaf (55) one end be fixed on it is described calm the anger plate (51), the other end of the spring leaf (55) is fixed In the fixed plate (53), the pressuring gasbag (52) be set to it is described calm the anger between plate (51) and the fixed plate (53), it is described Pressuring gasbag (52) is connected to escape pipe (513), and the escape pipe (513) is calmed the anger plate (51) through described, on the escape pipe (513) Equipped with the first check valve (514), the pressuring gasbag (52) is connected to air inlet pipe (511), and the air inlet pipe (511) is calmed the anger through described Plate (51), the air inlet pipe (511) are equipped with second one-way valve (512).
6. severe clinical medicine Novel respirator according to claim 5, which is characterized in that the chest pad (54) is deviated from The side of the fixed plate (53) sets the recess there are two showing ellipsoidal structure.
7. severe clinical medicine Novel respirator according to claim 5, which is characterized in that the pressuring gasbag (52) Side is foldable structure.
8. severe clinical medicine Novel respirator according to claim 4, which is characterized in that the fixing belt (11) and Wrist strap is flexible flat structure.
CN201821342399.1U 2018-08-20 2018-08-20 A kind of severe clinical medicine Novel respirator Expired - Fee Related CN209108352U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821342399.1U CN209108352U (en) 2018-08-20 2018-08-20 A kind of severe clinical medicine Novel respirator

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Application Number Priority Date Filing Date Title
CN201821342399.1U CN209108352U (en) 2018-08-20 2018-08-20 A kind of severe clinical medicine Novel respirator

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CN209108352U true CN209108352U (en) 2019-07-16

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110681027A (en) * 2019-11-06 2020-01-14 河南科技大学第一附属医院 Closed anaesthetic mask capable of preventing anaesthetic gas from escaping
CN111700323A (en) * 2020-06-29 2020-09-25 青岛大学附属医院 Breath-holding prevention mask device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110681027A (en) * 2019-11-06 2020-01-14 河南科技大学第一附属医院 Closed anaesthetic mask capable of preventing anaesthetic gas from escaping
CN111700323A (en) * 2020-06-29 2020-09-25 青岛大学附属医院 Breath-holding prevention mask device

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CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20190716

Termination date: 20200820