CN208864969U

CN208864969U - A kind of heart patient promptly rescues manually breathing equipment

Info

Publication number: CN208864969U
Application number: CN201821179790.4U
Authority: CN
Inventors: 董明慧
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-07-25
Filing date: 2018-07-25
Publication date: 2019-05-17
Anticipated expiration: 2028-07-25

Abstract

The utility model discloses a kind of heart patient and promptly rescues manually breathing equipment, including respirator, blowing nozzle and piston cylinder, the lower end of the respirator is integrally formed with interface tube, the lower end of the interface tube and blowing nozzle is socketed with gas-guide tube, the left side wall of the piston cylinder and the lower end of right side wall offer gas vent and air inlet respectively, the gas vent is socketed on the right end for the gas-guide tube being connected with respirator, and air flap and exhaust screen constitute one-way conduction structure with spacing collar, therefore the air being blown into can be overstock inside piston cylinder, piston head constantly rises as air pressure increases, until piston cylinder air pressure inside is greater than the minimum deformation power that spring curved bar is able to bear, the intrapulmonary of patient is injected into through respirator, when having standardized artificial respiration in this way, the gas injection rate and gas injection intensity that patient is received, passerby is considerably increased to do The success rate of artificial respiration out strives for valuable time to save patients ' lives.

Description

A kind of heart patient promptly rescues manually breathing equipment

Technical field

The utility model relates to patient's emergency treatment technique field, specially a kind of heart patient promptly rescues manually breathing dress It sets.

Background technique

With the development of the society, people's lives condition is become better and better, the need of work sitting of more and more people in interior, Sub-health population is caused increasingly to increase, and cardiopathic disease incidence becomes to remain high also with the increase of sub-health population, the heart When popular name for acute attack, patient is likely to occur the phenomenon that suffering a shock no spontaneous breathing, should give artificial respiration immediately, between guaranteeing not Disconnectedly supplied oxygen to patient, prevent vitals because of irreversible damage caused by anoxic, if but patient fall ill in public, not Passerby by professional training can be difficult to make patient correct effective artificial respiration due to lung capacity is insufficient the problems such as.

Utility model content

The purpose of this utility model is to provide a kind of heart patients promptly to rescue manually breathing equipment, above-mentioned to solve The problem of being proposed in background technique.

To achieve the above object, the utility model provides the following technical solutions: a kind of heart patient promptly rescues manually Breathing equipment, including respirator, blowing nozzle and piston cylinder, integrally formed with interface tube, the pipe is connect for the lower end of the respirator The lower end of mouth and blowing nozzle is socketed with gas-guide tube, and the left side wall of the piston cylinder and the lower end of right side wall offer exhaust respectively Hole and air inlet, the gas vent are socketed on the right end for the gas-guide tube being connected with respirator, and the air inlet is socketed on and blows The left end for the gas-guide tube that gas nozzle is connected, the inner sidewall of the piston cylinder, gas vent and air inlet are integrally formed limited position circle, And the upper surface of the inner sidewall of gas vent and air inlet has been respectively articulated with exhaust screen and air flap, a left side for the exhaust screen Spring curved bar is welded between the upper side wall of the inner cavity of side wall and gas vent, the top of the inner sidewall of the piston cylinder is slidably connected There is the piston head being located on the upside of spacing collar, and is welded with bullet between the upper side wall of the inner cavity of piston cylinder and the upper side wall of piston head Spring.

Preferably, the periphery of the inner sidewall of the respirator is pasted with sealing ring, and the left end and the right side of the side wall of respirator End is connected with elastic band between two fixing belt card slots integrally formed with fixing belt card slot.

Preferably, the lower part of the outer surface of the blowing nozzle is socketed with supporting plate, and the upper end of blowing nozzle is bolted with air tap sleeve.

Preferably, the left side wall of spacing collar described in spacing collar and right end described in left end is pasted with sealing ring.

Preferably, spacing collar described in upper end is located at the upside of gas vent and air inlet.

Preferably, integrally formed with hose between the interface tube and the lower end and gas-guide tube of blowing nozzle.

Compared with prior art, the utility model has the beneficial effects that a kind of heart patient promptly rescues and manually breathes Device, which can be placed in knapsack or in satchel by patient in daily go out, and be put into instruction card in stoomacher, so as to In when surprisingly happening, kind passerby, which can have through instruction card, completes emergency aid and treatment, when patient needs to carry out manually When breathing, rescuer needs for respirator to be pressed on the mouth and nose of patient, then bites blowing nozzle and blows repeatedly, air flap and row The difference left end spacing collar of gas baffle and the left side of right end spacing collar, and air flap and exhaust screen and spacing collar are constituted unidirectionally Conducting structure, therefore the air being blown into can be overstock inside piston cylinder, piston head constantly rises as air pressure increases, until work Plug tube air pressure inside is greater than the minimum deformation power that spring curved bar is able to bear, and exhaust screen can be opened, and air can be forced out, through exhaling Suction hood is injected into the intrapulmonary of patient, and when having standardized artificial respiration in this way, the gas injection rate and gas injection intensity that patient is received increase greatly The success rate for the artificial respiration for having added passerby to make strives for valuable time to save patients ' lives.

Detailed description of the invention

Fig. 1 is that the main view of the utility model cuts open figure；

Fig. 2 is the enlarged drawing of piston cylinder at a of the utility model.

In figure: 1 respirator, 2 blowing nozzles, 3 hoses, 4 gas-guide tubes, 5 piston cylinders, 6 springs, 7 piston heads, 8 air inlets, 9 rows Stomata, 10 air flaps, 11 exhaust screens, 12 spring curved bars, 13 air tap sleeves, 14 spacing collars, 15 supporting plates, 16 interface tubes, 17 pines Taut band, 18 fixing belt card slots, 19 sealing rings, 20 sealing rings.

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.

The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of heart patient, which promptly rescues, manually to be breathed Device, including respirator 1, blowing nozzle 2 and piston cylinder 5, the lower end of respirator 1 is integrally formed with interface tube 16,16 He of interface tube The lower end of blowing nozzle 2 is socketed with gas-guide tube 4, and the left side wall of piston cylinder 5 and the lower end of right side wall offer 9 He of gas vent respectively Air inlet 8, gas vent 9 are socketed on the right end for the gas-guide tube 4 being connected with respirator 1, and air inlet 8 is socketed on and 2 phase of blowing nozzle The left end of the gas-guide tube 4 of connection, the inner sidewall of piston cylinder 5, gas vent 9 and air inlet 8 is integrally formed limited position circle 14, and arranges The upper surface of the inner sidewall of stomata 9 and air inlet 8 has been respectively articulated with exhaust screen 11 and air flap 10, a left side for exhaust screen 11 Spring curved bar 12 is welded between the upper side wall of the inner cavity of side wall and gas vent 9, the top of the inner sidewall of piston cylinder 5 is slidably connected There is the piston head 7 for being located at 14 upside of spacing collar, and is welded between the upper side wall of the inner cavity of piston cylinder 5 and the upper side wall of piston head 7 There is spring 6, wherein spring curved bar 12 is 90 degree of arc gas spring bar, and the minimum deformation power F1 being able to bear should be slightly less than The largest deformation power F2 that spring 6 is able to bear, to guarantee that spring 6 can have enough thrust to drive when shrinking to a certain extent Inner air pushes exhaust screen 11 open, which can be placed in knapsack or in satchel by patient in daily go out, and in chest Pocket is put into instruction card, in order to which when surprisingly happening, kind passerby, which can have through instruction card, completes emergency aid and treatment, when When patient needs to practice artificial respiration, rescuer needs for respirator 1 to be pressed on the mouth and nose of patient, and it is anti-then to bite blowing nozzle 2 It is multiple to blow, the left side of spacing collar 14 described in the difference left end spacing collar 14 and right end of air flap 10 and exhaust screen 11, and into Gas baffle 10 and exhaust screen 11 and spacing collar 14 constitute one-way conduction structure, therefore the air being blown into can be inside piston cylinder 5 It overstocks, piston head 7 constantly rises as air pressure increases, and is able to bear until 5 air pressure inside of piston cylinder is greater than spring curved bar 12 Minimum deformation power, exhaust screen 11 can open, and air can be forced out, and the intrapulmonary of patient is injected into through respirator 1, standardize in this way When artificial respiration, the gas injection rate and gas injection intensity that patient is received considerably increase the success for the artificial respiration that passerby makes Rate strives for valuable time to save patients ' lives.

Specifically, the periphery of the inner sidewall of respirator 1 is pasted with sealing ring 19, and the left end of the side wall of respirator 1 and Right end is connected with elastic band 17 between two fixing belt card slots 18 integrally formed with fixing belt card slot 18, convenient for without enough Respirator 1 is fixed at the mouth and nose of patient by the rescuer that strength pins respirator 1.

Specifically, the lower part of the outer surface of blowing nozzle 2 is socketed with supporting plate 15, and the upper end of blowing nozzle 2 is bolted with gas nozzle Set 13, attention to hygiene avoids mostly rescuer from sharing the same blowing nozzle 2 indirectly in different scenes of suing and labouring.

Specifically, the left side wall of left end spacing collar 14 and right end spacing collar 14 is pasted with sealing ring 20, air inlet is improved The air-tightness of baffle 10 and exhaust screen 11.

Specifically, upper end spacing collar 14 is located at the upside of gas vent 9 and air inlet 8, and after piston head 7 is sprung back naturally, side Wall blocks gas vent 9 and air inlet.

Specifically, integrally formed with hose 3 between the lower end and gas-guide tube 4 of interface tube 16 and blowing nozzle 2.

Working principle: when the utility model is used, the device in daily go out, can be placed in knapsack by patient Or in satchel, and be put into instruction card in stoomacher, in order to surprisingly happen when, kind passerby can have by instruction card come Emergency aid and treatment is completed, when patient needs to practice artificial respiration, rescuer needs for respirator 1 to be pressed on the mouth and nose of patient, so After bite blowing nozzle 2 and blow repeatedly, the difference left end spacing collar 14 and right end spacing collar 14 of air flap 10 and exhaust screen 11 Left side, and air flap 10 and exhaust screen 11 and spacing collar 14 constitute one-way conduction structure, therefore the air being blown into can be It is overstock inside piston cylinder 5, piston head 7 constantly rises as air pressure increases, until 5 air pressure inside of piston cylinder is greater than spring curved bar The 12 minimum deformation power being able to bear, exhaust screen 11 can be opened, and air can be forced out, and the lung of patient is injected into through respirator 1 It is interior, when having standardized artificial respiration in this way, the gas injection rate and gas injection intensity that patient is received, considerably increase passerby make it is artificial The success rate of breathing strives for valuable time to save patients ' lives.

Claims

1. a kind of heart patient promptly rescues manually breathing equipment, including respirator (1), blowing nozzle (2) and piston cylinder (5), It is characterized by: the lower end of the respirator (1) is integrally formed with interface tube (16), the interface tube (16) and blowing nozzle (2) Lower end be socketed with gas-guide tube (4), the left side wall of the piston cylinder (5) and the lower end of right side wall offer gas vent respectively (9) and air inlet (8), the gas vent (9) are socketed on the right end for the gas-guide tube (4) being connected with respirator (1), the air inlet Mouth (8) is socketed on the left end for the gas-guide tube (4) being connected with blowing nozzle (2), the piston cylinder (5), gas vent (9) and air inlet (8) inner sidewall is integrally formed limited position circle (14), and the upper surface difference of the inner sidewall of gas vent (9) and air inlet (8) It is hinged with exhaust screen (11) and air flap (10), the inner cavity of the left side wall and gas vent (9) of the exhaust screen (11) It is welded between upper side wall spring curved bar (12), the top of the inner sidewall of the piston cylinder (5) is slidably connected positioned at spacing collar (14) piston head (7) on the upside of, and bullet is welded between the upper side wall of the inner cavity of piston cylinder (5) and the upper side wall of piston head (7) Spring (6).

2. a kind of heart patient according to claim 1 promptly rescues manually breathing equipment, it is characterised in that: described to exhale The periphery of the inner sidewall of suction hood (1) is pasted with sealing ring (19), and the left end of the side wall of respirator (1) and right end are integrally formed Have fixing belt card slot (18), is connected with elastic band (17) between two fixing belt card slots (18).

3. a kind of heart patient according to claim 1 promptly rescues manually breathing equipment, it is characterised in that: described to blow The lower part of the outer surface of gas nozzle (2) is socketed with supporting plate (15), and the upper end of blowing nozzle (2) is bolted with air tap sleeve (13).

4. a kind of heart patient according to claim 1 promptly rescues manually breathing equipment, it is characterised in that: left end institute The left side wall for stating spacing collar (14) described in spacing collar (14) and right end is pasted with sealing ring (20).

5. a kind of heart patient according to claim 1 promptly rescues manually breathing equipment, it is characterised in that: upper end institute State the upside that spacing collar (14) is located at gas vent (9) and air inlet (8).

6. a kind of heart patient according to claim 1 promptly rescues manually breathing equipment, it is characterised in that: the pipe Integrally formed with hose (3) between interface (16) and the lower end and gas-guide tube (4) of blowing nozzle (2).