CN212880515U

CN212880515U - Internal medicine is clinical with oxygen uptake artificial respirator

Info

Publication number: CN212880515U
Application number: CN202020797035.3U
Authority: CN
Inventors: 陈静
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-14
Filing date: 2020-05-14
Publication date: 2021-04-06
Anticipated expiration: 2030-05-14

Abstract

The utility model discloses an internal medicine clinical oxygen inhalation artificial respirator, which comprises a breathing mask, the left side of the upper side wall of the breathing mask is connected with a fixed rod, the upper side wall of the fixed rod is connected with a box body, the left side wall of the interior of the box body is provided with a motor, the driving end of the motor is connected with a threaded rod, the bolt is arranged in the hollow rod, the right side wall of the hollow rod is connected with a piston, the right side of the upper side wall of the box body is provided with an air inlet pipe in a penetrating way, the right side wall of the box body is connected with one end of an oxygen therapy tube in a run-through manner, the other end of the oxygen therapy tube is connected with one end of a breathing tube through a one-way valve, the automatic conveying of the oxygen in the box body can be realized, the oxygen conveyed to a patient can be purified, the mouth of the patient can be kept open all the time, and the oxygen can conveniently enter the respiratory tract of the patient.

Description

Internal medicine is clinical with oxygen uptake artificial respirator

Technical Field

The utility model relates to the technical field of medical equipment, the specific field is an internal medicine is clinical with oxygen uptake artificial respirator.

Background

The artificial respirator is an indispensable device for rescuing critical patients, is a device for mechanically maintaining and assisting the breathing of the patients, is common in clinical use, and is commonly used for the rescue of respiratory arrest or respiratory failure caused by various reasons and the respiratory management during anesthesia.

At present, an oxygen therapy device used mainly comprises a mask and an oxygen hose, emergency patients need to be subjected to artificial respiration immediately in hospitals, mouth-to-mouth artificial respiration is the most effective and rapid method, but medical personnel and the patients are in direct mouth-to-mouth contact, so that diseases are easily spread, the health of the medical personnel is endangered, and the artificial respirator can avoid the direct contact of medical personnel and the patients in the first-aid process, so that the cross infection of the diseases is prevented.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an internal medicine is clinical with oxygen uptake artificial respirator to solve the problem that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an internal medicine is oxygen uptake artificial respirator for clinical, includes respirator, respirator's last lateral wall left side is connected with the dead lever, the last lateral wall of dead lever is connected with the box, the inside left side wall of box is equipped with the motor, the drive end of motor is connected with the threaded rod, the lateral wall of threaded rod is equipped with the bolt, the inside at hollow pole is established to the bolt, hollow pole's right side wall is connected with the piston, the last lateral wall right side of box link up and is equipped with the intake pipe, the right side wall through connection of box has the one end of oxygen therapy pipe, the other end of oxygen therapy pipe is connected with the one end of respiratory tube through the check valve, the other end of respiratory tube runs through respirator's last lateral wall, be equipped with the fixed band.

Preferably, a through hole is formed in the right side of the upper side wall of the breathing mask in a penetrating mode.

Preferably, a gasket is arranged at the edge of the lower side wall of the breathing mask.

Preferably, the left side of the upper side wall of the breathing mask is connected with a rubber soft ring, and the inner side wall of the rubber soft ring is connected with the outer side wall of the breathing tube.

Preferably, the other end of the breathing tube is connected with an expansion ring.

Preferably, the inside wall of respiratory tube is equipped with the duckbill pipe, the lower part of the front and back both sides wall of duckbill pipe all is connected with the cushion.

Preferably, the inside of intake pipe is equipped with the net that kills, the downside that kills the net is equipped with first filter screen, the downside of first filter screen is equipped with the second filter screen.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides an internal medicine is clinical with oxygen uptake artificial respirator, it removes to rotate to drive hollow pole through the motor drive threaded rod, make the interior oxygen of box can be pressed to the piston on the hollow pole, can realize the automatic transport to the oxygen in the box, kill the net through what be equipped with in proper order in the admission pipe, first filter screen and second filter screen, can purify the oxygen of carrying for patient, the expansion circle that is equipped with through the breathing tube lower extreme, can make patient's mouth keep opening always, make things convenient for oxygen to get into patient's respiratory track, duck's mouth pipe through the inside duck's mouth pipe that is equipped with of breathing tube, can reduce the purity that influences oxygen in the gaseous oxygen of sneaking into the transport of patient's exhalation as far as possible, through the soft circle of rubber that is equipped with between side wall left side link up department and the breathing tube lateral wall on the breathing mask.

Drawings

Fig. 1 is a right side view of the present invention;

fig. 2 is a right side sectional view of the present invention.

Fig. 3 is a partially enlarged view of a portion a in fig. 2.

Fig. 4 is a partially enlarged view of fig. 2 at B.

In the figure: 1-breathing mask, 2-fixed rod, 3-box, 4-motor, 5-threaded rod, 6-bolt, 7-hollow rod, 8-piston, 9-air inlet pipe, 10-oxygen therapy pipe, 11-one-way valve, 12-breathing pipe, 13-fixing belt, 14-through hole, 15-gasket, 16-rubber soft ring, 17-expanding ring, 18-duckbilled pipe, 19-rubber cushion, 20-sterilizing net, 21-first filter screen, and 22-second filter screen.

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. 1-4, the present invention provides a technical solution: an oxygen inhalation artificial respirator for internal medicine clinic comprises a breathing mask 1, wherein a fixing rod 2 is connected to the left side of the upper side wall of the breathing mask 1, a box body 3 is connected to the upper side wall of the fixing rod 2, a motor 4 is arranged on the left side wall of the inside of the box body 3, a driving end of the motor 4 is connected with a threaded rod 5, a bolt 6 is arranged on the outer side wall of the threaded rod 5, the bolt 6 is arranged inside a hollow rod 7, a piston 8 is connected to the right side wall of the hollow rod 7, the piston 8 is arranged in the box body 3 in a sliding mode and cannot rotate, an air inlet pipe 9 is arranged on the right side of the upper side wall of the box body 3 in a penetrating mode, one end of an oxygen therapy pipe 10 is connected to the right side wall of the box body 3 in a penetrating mode, the other end of the oxygen therapy pipe 10 is connected with one end, the hollow rod 7 connected with the side wall of the bolt 6 moves rightwards, and then the piston 8 on the hollow rod 7 is driven to press the air in the box body 3 rightwards, so that the air is led into the respiratory tract of a patient through the oxygen tube 10, the one-way valve 11 and the respiratory tube 12 in sequence, the air can only be conveyed downwards under the action of the one-way valve 11 and can not flow back, the air in the oxygen tube 10 is lack to generate negative pressure, at the moment, the control motor 4 rotates reversely to pull back the piston 8, when the air inlet tube 9 on the box body 3 is exposed, the external air can be sucked into the box body 3 under the action of the negative pressure in the oxygen tube 10, so that the air in the box body 3 is supplemented to carry out the next oxygen conveying, the rotation direction of the control motor 4 is controlled in such a reciprocating way to enable the oxygen to be continuously conveyed into the respiratory tract of the patient, the workload of medical staff is greatly reduced, and the oxygen quantity conveyed to the patient can be more stably and accurately controlled by controlling the, the other end of breathing tube 12 runs through the last lateral wall of respirator 1, and the lower part of breathing tube 12 will expose certain length from respirator 1's downside, just so can conveniently insert in patient's the respiratory track, be equipped with fixed band 13 between respirator 1's the left and right sides wall, fixed band 13 can make better the fixing at patient's head of respirator 1.

Specifically, the breathing mask 1 has a through hole 14 formed through the right side of the upper side wall thereof, so that the gas exhaled by the patient can be discharged from the through hole 14 of the breathing mask 1 in time, and the air inside the breathing mask 1 can be kept in good ventilation.

Specifically, the lower side wall edge of the breathing mask 1 is provided with the gasket 15, so that the breathing mask 1 can be perfectly attached to the face of a patient, and discomfort caused by wearing the breathing mask 1 for a long time is reduced.

Particularly, the department of lining up on the left of the last lateral wall of respirator 1 is connected with soft circle of rubber 16, the inside wall of soft circle of rubber 16 with the lateral wall of respiratory tube 12 is connected, because soft circle of rubber 16 is softer material, respiratory tube 12 can rotate on respirator 1 through soft circle of rubber 16, is favorable to making respiratory tube 12 can adjust according to different patient's mouth position difference, can adjust suitable position and insert in patient's respiratory track with respiratory tube 12.

Particularly, the other end of breathing tube 12 is connected with expansion ring 17, and expansion ring 17 can prevent that patient from closing the mouth under the circumstances of unconsciousness, makes breathing tube 12 receive oppression oxygen and can't carry smoothly, and then influences patient's breathing.

Particularly, the inside wall of breathing tube 12 is equipped with duckbill 18, the lower part of the front and back both sides wall of duckbill 18 all is connected with cushion 19, makes the oxygen of carrying can only be one-way in sending to patient's respiratory track from the upper portion, and the gas of patient's exhalation can be blocked by two cushion 19 and can not get into the upper portion of breathing tube 12 thereby influence the oxygen purity of carrying.

Particularly, the inside of intake pipe 9 is equipped with the net 20 that kills, the downside that kills net 20 is equipped with first filter screen 21, the downside of first filter screen 21 is equipped with second filter screen 22, can disinfect the air of pressing into the box and purify, and the oxygen that makes patient breathe is purer, reduces the risk that makes other germ in the patient infects the air.

The working principle is as follows: when the utility model is used, firstly, the breathing tube 12 is inserted into the mouth of a patient, meanwhile, the rubber soft ring 16 arranged between the left side through part of the side wall of the breathing mask 1 and the outer side wall of the breathing tube 12 can enable the breathing tube 12 to rotate, the breathing tube 12 is convenient to be aligned with the mouth of the patient, and the expanding ring 17 arranged on the breathing tube 12 can enable the mouth of the patient to be kept open to facilitate oxygen to enter, then the breathing mask 1 is fixed on the head of the patient through the fixing belt 13, then the motor 4 is controlled to rotate, the threaded rod 5 is rotated, and further the hollow rod 7 is driven to move, finally the piston 8 on the hollow rod 7 presses the oxygen in the box body 3 into the oxygen therapy tube 10, then the oxygen finally enters the respiratory tract of the patient through the one-way valve 11 and the breathing tube 12, after the oxygen enters the respiratory tract of the patient, the gas in the oxygen therapy tube 10 is reduced to form negative pressure due to the effect of the, when the mouth of the air inlet pipe 9 is exposed, the negative pressure in the oxygen tube 10 can suck air into the box body 3 for oxygen therapy next time, and the air inlet pipe 9 is internally provided with a plurality of layers of filter screens for purifying air, so that the oxygen input into the respiratory tract of a patient is cleaner.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt prior art, and conventional model, including circuit connection adopts conventional connection mode among the prior art, does not detailed here again.

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

1. The utility model provides an internal medicine is clinical with oxygen uptake artificial respirator, includes respirator (1), its characterized in that: the breathing mask is characterized in that a fixing rod (2) is connected to the left side of the upper side wall of the breathing mask (1), a box body (3) is connected to the upper side wall of the fixing rod (2), a motor (4) is arranged on the left side wall of the inside of the box body (3), a driving end of the motor (4) is connected with a threaded rod (5), a bolt (6) is arranged on the outer side wall of the threaded rod (5), the bolt (6) is arranged inside a hollow rod (7), a piston (8) is connected to the right side wall of the hollow rod (7), an air inlet pipe (9) is arranged on the right side of the upper side wall of the box body (3) in a penetrating mode, one end of an oxygen therapy pipe (10) is connected to the right side wall of the box body (3) in a penetrating mode, the other end of the oxygen therapy pipe (10) is connected with one end of a breathing pipe (, and a fixing belt (13) is arranged between the left side wall and the right side wall of the breathing mask (1).

2. The oxygen inhalation artificial respirator for internal medicine clinical use according to claim 1, characterized in that: the right side of the upper side wall of the breathing mask (1) is provided with a through hole (14) in a penetrating way.

3. The oxygen inhalation artificial respirator for internal medicine clinical use according to claim 1, characterized in that: and a gasket (15) is arranged at the edge of the lower side wall of the breathing mask (1).

4. The oxygen inhalation artificial respirator for internal medicine clinical use according to claim 1, characterized in that: the department of lining up in the upper side wall left side of respirator (1) is connected with soft circle of rubber (16), the inside wall of soft circle of rubber (16) with the lateral wall of breathing tube (12) is connected.

5. The oxygen inhalation artificial respirator for internal medicine clinical use according to claim 1, characterized in that: the other end of the breathing tube (12) is connected with an expansion ring (17).

6. The oxygen inhalation artificial respirator for internal medicine clinical use according to claim 1, characterized in that: the inside wall of breathing pipe (12) is equipped with duckbill pipe (18), the lower part of the front and back both sides wall of duckbill pipe (18) all is connected with cushion (19).

7. The oxygen inhalation artificial respirator for internal medicine clinical use according to claim 1, characterized in that: the inside of intake pipe (9) is equipped with the net (20) of killing, the downside of the net (20) of killing is equipped with first filter screen (21), the downside of first filter screen (21) is equipped with second filter screen (22).