CN110960764B

CN110960764B - Artificial respiration device for cardiology department nursing

Info

Publication number: CN110960764B
Application number: CN201911231428.6A
Authority: CN
Inventors: 郭可艺; 滕雪; 顾岩; 于水; 杨晓军
Original assignee: Jilin University
Current assignee: Jilin University
Priority date: 2019-12-05
Filing date: 2019-12-05
Publication date: 2020-09-29
Anticipated expiration: 2039-12-05
Also published as: CN110960764A

Abstract

The invention discloses an artificial respiration device for cardiology department nursing, which comprises a tooth socket, wherein the detection device comprises: air inlet thread, the screw thread mouth of giving vent to anger, the mouth assembles, the pipe box, rectangular channel and rotary column, detection device's upper end middle part is connected with the arc pole, the upper end of arc pole is connected with the gasbag ball, the other end of intake pipe is connected with the cover of blowing, detection device's downside is connected with the fluid-discharge tube, detection device's inside is provided with light and photo sensor respectively, detection device's in-connection has the feather, gas through the exhalation is discharged from the outlet duct through the pipe box, the rotation of encircleing the rotary column is done through the arc pipe to the feather in the rectangular channel, the strong illumination of light can be accepted to the photo sensor, the valve in the oxygen hose pipeline is opened, thereby the cooperation carries out the oxygen suppliment to the patient when breathing in, current apparatus has been solved to this structure always the problem that the oxygen suppli.

Description

Artificial respiration device for cardiology department nursing

Technical Field

The invention relates to the technical field of medical instruments, in particular to an artificial respiration device for cardiology department nursing.

Background

The medical apparatus refers to instruments, equipment, appliances, in-vitro diagnostic reagents and calibrators, materials and other similar or related articles which are directly or indirectly used for the human body, and comprises required computer software; the effect is mainly obtained by physical and other ways, not by pharmacological, immunological or metabolic ways, or is only assisted although the ways are involved; for the purpose of diagnosis, prevention, monitoring, treatment, or amelioration of a disease; diagnosis, monitoring, treatment, mitigation, or functional compensation of injury; examination, replacement, regulation or support of a physiological structure or physiological process; support or maintenance of life; controlling pregnancy; by examining a sample from a human body, information is provided for medical or diagnostic purposes.

The artificial respiration device is indispensable equipment for rescuing critical patients. When a patient in a cardiology department is rescued in a hospital, artificial respiration is often performed, an artificial respiration device is a device for mechanically maintaining and assisting the respiration of the patient, and artificial respirators are commonly used in the clinic of the hospital and are commonly used for the rescue of respiratory stoppage or respiratory failure caused by various reasons and the respiratory management during anesthesia.

The existing artificial respiration adopts mouth-to-mouth artificial respiration, so that cross infection between doctors and patients is easily caused; patient's tongue can block up the throat sometimes, influences the effect of salvaging, medical personnel's both hands operate simultaneously in addition, and the face guard is pressed to a hand and is ensured that the face guard is hugged closely with the mouth nose, and is air-tight, and sacculus is aerifyd in the extrusion of another hand, complex operation, current oxygen suppliment is oxygen suppliment always moreover to can not cooperate patient respiratory frequency to carry out the oxygen suppliment, thereby lead to the waste of oxygen, we provide an artificial respiration device for the nursing of intracardiac branch of academic or vocational study in order to solve this problem.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides the artificial respiration device for the nursing of the cardiology department, which has the advantages of reducing the physical strength of medical workers, being capable of supplying oxygen by matching with the respiratory frequency of a patient, being capable of plugging nostrils and avoiding cross infection, and solves the problems that the conventional artificial respiration device for the nursing of the cardiology department wastes more physical strength of the medical workers, cannot supply oxygen by matching with the respiratory frequency of the patient, cannot plug nostrils and is easy to cross infection.

(II) technical scheme

In order to achieve the purposes of reducing the physical strength of medical staff, being capable of supplying oxygen by matching with the respiratory frequency of a patient, being capable of plugging nostrils and avoiding cross infection, the invention provides the following technical scheme: the utility model provides an artificial respiration device is used in intracardiac branch of academic or vocational study nursing, includes the facing, corresponding alveolus has all been seted up at the upper and lower both ends of facing, and the front end fixedly connected with tongue depressor of facing, the air duct has been seted up to the inside of tongue depressor, and the arc wall the same with the air duct has evenly been seted up to the upper end of tongue depressor, and the rear end fixedly connected with detection device of facing, detection device include: an air inlet threaded port, an air outlet threaded port and a convergence port, the pipe box, rectangular channel and rotary column, the inside of pipe box transversely is provided with the rotary column, two arc poles of detection device's upper end middle part fixedly connected with, the equal fixedly connected with gasbag ball in upper end of two arc poles, detection device's the left and right sides just rotates on the facing and is connected with the bracing piece, the outside of bracing piece is provided with adjusting nut, detection device's inside and be provided with filter equipment at the middle part of pipe box, detection device's rear end left and right sides is fixedly connected with intake pipe and outlet duct respectively, the other end fixedly connected with of intake pipe blows the gas cover, detection device's downside fixedly connected with fluid-discharge tube, the other end fixedly connected with waste liquid collecting box of fluid-discharge tube, detection device's upper portion is provided with the button, detection device's inside and inner wall is provided with light and photo sensor respectively about the rectangular channel, detection device's.

Preferably, the vent slot is inclined and is lower at one end near the mouthpiece than at the other end to facilitate the flow of liquid out of the patient's mouth.

Preferably, the lower side of the arc-shaped groove is provided with a through hole communicated with the vent groove.

Preferably, a hose is fixedly connected between the tooth socket and the detection device, and the moving length of the hose is adapted to the radian of the detection device relative to the rotation of the tooth socket, so that when the detection device is adjusted to rotate, the gas and the liquid between the tooth socket and the detection device are kept in a connection state through the hose.

Preferably, dry materials and an air valve are arranged in the filtering device, so that the situation that water vapor invades and wets the feathers to further influence the detection result is avoided.

Preferably, the air inlet pipe and the air outlet pipe are respectively provided with a thread which is matched with the air inlet threaded port and the air outlet threaded port in sequence, the lower side of the detection device is provided with a thread which is matched with the connecting end of the drain pipe, and the thread structure facilitates the replacement of equipment.

Preferably, the illuminating lamp, the light sensor and the feathers are positioned on the same horizontal plane, so that the illuminating lamp is shielded by the feathers and is irradiated on the light sensor in a straight line.

(III) advantageous effects

Compared with the prior art, the invention provides an artificial respiration device for cardiology department nursing, which has the following beneficial effects:

1. this kind of artificial respiration device for intracardiac branch of academic or vocational study nursing fixes the whole device in patient's mouth through the alveolus on the facing, and this structure has made whole device reach higher stability.

2. This artificial respiration device is used in intracardiac branch of academic or vocational study nursing, when using rescue patient, the staff can feed air to the intake pipe through the cover of blowing, the intake pipe is through assembling the mouth, air channel and arc wall feed air to patient's oral cavity, because the intake pipe is at air inlet screw thread mouth threaded connection, also can exchange electric drive air inlet unit with the cover of blowing promptly, prevent that medical personnel's physical power from penetrating, medical personnel and patient's mouth direct contact have been avoided to this structure, thereby prevent the propagation of germ, the problem that medical personnel's physical power is not sufficient has also been solved simultaneously.

3. This artificial respiration device is used in intracardiac branch of academic or vocational study nursing leads to the trachea through air inlet unit and supplies gas to the patient, as shown in the figure: the through-hole has been seted up to the inside of arc pole, and the gasbag ball on it expands under the effect of confession atmospheric pressure, and the gasbag ball of both sides contrasts the nostril respectively and carries out the shutoff, and can adjust the distance of gasbag ball distance nostril through adjusting nut, and this structure has reached the shutoff to the nostril, and can adjust and be suitable for different patients to solved the problem that current oxygen device needs artifical jam nostril, further saved medical personnel's physical power.

4. This artificial respiration device is used in intracardiac branch of academic or vocational study nursing when assisting the oxygen suppliment to the patient, makes earlier that the gasbag ball keeps away from patient's nostril through adjusting nut, then through patient's gaseous exhaling in vivo, and the gaseous pipe chase of exhaling is passed through and is discharged from the outlet duct, because the middle part downside of pipe chase is provided with the arc pipe, according to the bernoulli principle: the pressure that the fast one side of velocity of flow received is great, therefore, the feather in the rectangular channel is passed through the arc pipe and is made the rotation that encircles the rotary column, finally rotate the lower extreme of arc pipe, at this moment, the strong illumination of light can be accepted to the photo sensor, photo sensor signals, valve in the oxygen hose pipeline is opened, thereby the cooperation is carried out the oxygen suppliment to the patient when breathing in, the waste of oxygen has been reduced, this structure can carry out accurate oxygen suppliment to different cyclic annular patients of respiratory frequency difference during different vital capacities and sleep night, thereby the problem that current oxygen suppliment was the oxygen suppliment always and can not cooperate patient respiratory frequency to carry out the oxygen suppliment has been solved.

Drawings

FIG. 1 is a schematic view of the overall front plan structure of the present invention;

FIG. 2 is a cross-sectional view of the structure of the present invention at the point of FIG. A-A;

FIG. 3 is a schematic view of the overall rear structure of the present invention;

FIG. 4 is a cross-sectional view of the structure of FIG. 2 taken along line B-B in accordance with the present invention;

FIG. 5 is an enlarged view of the structure of FIG. 4 at C according to the present invention;

FIG. 6 is a schematic structural view of an intake manifold according to the present invention;

FIG. 7 is a schematic view of the structure of the air outlet pipe of the present invention;

FIG. 8 is a schematic view of a drain according to the present invention.

In the figure: 1 facing, 101 alveolus, 2 tongue depressor, 201 air duct, 202 arc-shaped groove, 3 detection device, 301 air inlet screw mouth, 302 air outlet screw mouth, 303 convergence mouth, 304 tube groove, 3041 arc-shaped tube, 305 rectangular groove, 306 rotary column, 4 arc-shaped rod, 5 air bag ball, 6 support rod, 7 adjusting nut, 8 filter device, 9 air inlet tube, 10 air outlet tube, 11 air blowing cover, 12 liquid discharge tube, 13 waste liquid collecting box, 14 button, 15 lighting lamp, 16 photo-sensor, 17 feather.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-8, an artificial respiration device for cardiology department nursing comprises a mouthpiece 1, corresponding tooth sockets 101 are respectively formed at the upper end and the lower end of the mouthpiece 1, a tongue depressor 2 is fixedly connected to the front end of the mouthpiece 1, a vent groove 201 is formed inside the tongue depressor 2, an arc groove 202 identical to the vent groove 201 is uniformly formed in the upper end of the tongue depressor 2, the vent groove 201 is inclined, one end of the vent groove close to the mouthpiece 1 is lower than the other end of the vent groove, so that liquid in the mouth of a patient can flow out conveniently, and a through hole is formed in the lower side of the arc groove 202 and communicated with the vent groove 201. The rear end fixedly connected with detection device 3 of facing 1, detection device 3 includes: air inlet screw thread mouth 301, air outlet screw thread mouth 302, converge mouth 303, tube seat 304, rectangular channel 305 and rotary column 306, the inside of tube seat 304 transversely is provided with arc pipe 3041, fixedly connected with hose between facing 1 and the detection device 3, the removal length of hose suits with the relative facing 1 pivoted radian of detection device 3 to when guaranteeing that detection device 3 adjusts to rotate, gaseous and liquid between facing 1 and the detection device 3 pass through the hose and keep connected state. Two arc poles 4 of detection device 3's upper end middle part fixedly connected with, the equal fixedly connected with gasbag ball 5 in upper end of two arc poles 4, detection device 3's the left and right sides just rotates on facing 1 and is connected with bracing piece 6, and the outside of bracing piece 6 is provided with adjusting nut 7.

The inside of the detection device 3 and the middle part of the pipe groove 304 are provided with a filtering device 8, the left side and the right side of the rear end of the detection device 3 are respectively and fixedly connected with an air inlet pipe 9 and an air outlet pipe 10, the other end of the air inlet pipe 9 is fixedly connected with an air blowing cover 11, the lower side of the detection device 3 is fixedly connected with a liquid discharge pipe 12, the air inlet pipe 9 and the air outlet pipe 10 are sequentially provided with a thread which is matched with an air inlet threaded port 301 and an air outlet threaded port 302, the lower side of the detection device 3 is provided with a thread which is matched with the connecting end of the liquid discharge pipe 12, the thread structure facilitates the other end of the liquid discharge pipe 12 to be replaced by equipment to be fixedly connected with a waste liquid collecting box 13, the upper part of the detection device 3 is provided with a button 14, the inside of the detection device 3 and the left inner wall and, be provided with dry material and pneumatic valve in filter equipment 8 to avoid water vapor to invade wet feather 17, further influence the result that detects, light 15, photo sensor 16 and feather 17 are located same horizontal plane, thereby guarantee that light 15 is sheltered from by feather 17, and the straight line shines on photo sensor 16.

The working principle is as follows: this kind of intracardiac branch of academic or vocational study artificial respiration device for nursing, before using, fix the whole device in patient's mouth through alveolus 101 on facing 1, and this structure has made whole device reach higher stability. When using rescue patients, the staff can send gas to intake pipe 9 through cover 11 of blowing, intake pipe 9 is through assembling mouth 303, air channel 201 and arc groove 202 send gas to patient's oral cavity, because intake pipe 9 is at air inlet screw thread mouth 301 threaded connection, also can change electric drive air inlet unit with cover 11 of blowing promptly, prevent that medical personnel's physical strength from passing through, medical personnel and patient's mouth direct contact have been avoided to this structure, thereby prevent the propagation of germ, the problem that medical personnel's physical strength is not enough has also been solved simultaneously. The patient is supplied with air through the air inlet tube 9 by the air inlet device, as shown in fig. 4: the through-hole has been seted up to the inside of arc pole 4, and gasbag ball 5 on it expands under the effect of confession atmospheric pressure, and the gasbag ball 5 of both sides contrasts the nostril respectively and carries out the shutoff, and can adjust the distance of gasbag ball 5 apart from the nostril through adjusting nut 7, and this structure has reached the shutoff to the nostril, and can adjust and be suitable for different patients to solved the problem that current oxygen device needs artifical jam nostril, further saved medical personnel's physical power. When assisting the oxygen suppliment to the patient, make gasbag ball 5 keep away from patient's nostril through adjusting nut 7 earlier, then through the exhalation of patient's internal gas, the expired gas is discharged from outlet duct 10 through tube groove 304, because the middle part downside of tube groove 304 is provided with curved pipe 3041, according to bernoulli's principle: the fast one side of velocity of flow receives pressure great, therefore, feather 17 in the rectangular channel 5 makes the rotation that encircles rotary column 306 through arc pipe 3041, finally rotate the lower extreme to arc pipe 3041, at this moment, light sensor 16 can accept the strong illumination of light 15, light sensor 16 signals, valve in the oxygen hose pipeline is opened, thereby the cooperation is carried out the oxygen suppliment to the patient when breathing in, this structure can carry out accurate oxygen suppliment to different respiratory rate different ring patients during different vital capacities and night sleep, thereby the problem that current oxygen suppliment was supplied oxygen always and can not cooperate patient respiratory rate to carry out the oxygen suppliment has been solved.

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 artificial respiration device is used in intracardiac branch of academic or vocational study nursing, includes facing (1), its characterized in that: corresponding alveolus (101) have all been seted up at the upper and lower both ends of facing (1), and front end fixedly connected with tongue depressor (2) of facing (1), air duct (201) have been seted up to the inside of tongue depressor (2), and communicating arc wall (202) with air duct (201) have evenly been seted up to the upper end of tongue depressor (2), and the rear end fixedly connected with detection device (3) of facing (1), detection device (3) include: an air inlet threaded port (301), an air outlet threaded port (302), a gathering port (303), a pipe groove (304), a rectangular groove (305) and a rotary column (306), an arc-shaped pipe (3041) is transversely arranged in the pipe groove (304), the middle part of the upper end of a detection device (3) is fixedly connected with two arc-shaped rods (4), the upper ends of the two arc-shaped rods (4) are fixedly connected with an air bag ball (5), the left side and the right side of the detection device (3) are rotatably connected with a support rod (6) on a tooth socket (1), the outer side of the support rod (6) is provided with an adjusting nut (7), the inner part of the detection device (3) is provided with a filtering device (8) in the middle part of the pipe groove (304), the left side and the right side of the rear end of the detection device (3) are respectively and fixedly connected with an air inlet pipe (9) and an air outlet pipe (10), the other end of the air blowing cover (, the other end of the liquid discharge pipe (12) is fixedly connected with a waste liquid collecting box (13), the upper part of the detection device (3) is provided with a button (14), the inside of the detection device (3) and the left and right inner walls of the rectangular groove (305) are respectively provided with an illuminating lamp (15) and a light sensor (16), and the inside of the detection device (3) and the rotary column (306) are rotatably connected with feathers (17).

2. The artificial respiration device for cardiology care according to claim 1, wherein: the vent groove (201) is inclined and is lower than the other end at one end close to the tooth socket (1).

3. The artificial respiration device for cardiology care according to claim 1, wherein: the lower side of the arc-shaped groove (202) is provided with a through hole which is communicated with the vent groove (201).

4. The artificial respiration device for cardiology care according to claim 1, wherein: the hose is fixedly connected between the tooth socket (1) and the detection device (3), and the moving length of the hose is adapted to the rotating radian of the detection device (3) relative to the tooth socket (1).

5. The artificial respiration device for cardiology care according to claim 1, wherein: and a drying substance and an air valve are arranged in the filtering device (8).

6. The artificial respiration device for cardiology care according to claim 1, wherein: the air inlet pipe (9) and the air outlet pipe (10) are respectively provided with a thread which is matched with the air inlet threaded port (301) and the air outlet threaded port (302) in sequence, and the lower side of the detection device (3) is provided with a thread which is matched with the connecting end of the liquid discharge pipe (12).

7. The artificial respiration device for cardiology care according to claim 1, wherein: the illuminating lamp (15), the light sensor (16) and the feather (17) are positioned on the same horizontal plane.