CN112972855B

CN112972855B - Apparatus for sensing respiration and providing ventilation therapy

Info

Publication number: CN112972855B
Application number: CN202110287643.9A
Authority: CN
Inventors: 屈蕾蕾; 胡杰亮; 杨瑞; 祁春阳
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-17
Filing date: 2021-03-17
Publication date: 2023-01-10
Anticipated expiration: 2041-03-17
Also published as: CN112972855A

Abstract

The invention belongs to the technical field of medical auxiliary equipment, and particularly relates to a device for sensing breath and providing ventilation treatment, which comprises a respirator and a bottom plate, wherein the outer wall of the respirator is fixedly connected with a gas pipe for conveying oxygen, one end of the gas pipe, far away from the respirator, is fixedly connected with a breathing mask, the interior of the breathing mask is fixedly connected with a breath sensor for detecting the breath of a patient, two ends of the outer wall of the bottom plate are fixedly connected with connecting belts, and one ends of the two connecting belts, far away from the bottom plate, are respectively fixed on the outer wall of the breathing mask; can fix the both ends at the headrest with spacing frame, let spacing frame stretch the connecting band in the both sides of patient's head, can compress tightly the breathing mask and stretch at patient's face, avoided medical personnel to fix the condition of bandage at patient's head to take place, can not let patient's head produce the constraint and feel, improved patient's comfort level.

Description

Apparatus for sensing respiration and providing ventilation therapy

Technical Field

The invention belongs to the technical field of medical auxiliary equipment, and particularly relates to a device for sensing respiration and providing ventilation treatment.

Background

A ventilator is widely used in respiratory failure due to various reasons, anesthesia respiratory management during major surgery, respiratory support therapy and emergency resuscitation, and occupies an important position in the modern medical field, the ventilator is a vital medical device capable of preventing and treating respiratory failure, reducing complications and saving and prolonging the life of a patient, the respiration sensor detects the start of respiration by using a pressure or flow sensor, the respiration action sensor is located at a certain position in a ventilation gas path transmitted by a ventilation gas transmission circuit, the ventilation gas transmission circuit is generally defined as a breathing gas path transmitted by the ventilator, and the ventilator generally transmits gas into a gas transmission pipe and transmits the gas into a breathing mask by the gas transmission pipe when in use, so that the patient breathes from the breathing mask.

When the patient used the breathing machine for ventilation treatment, the breathing mask is usually fixed on the face of the patient through the bandage, the patient breathes in the breathing mask, but the breathing mask is fixed on the face of the patient through the bandage, the bandage is wound on the head of the patient, the patient can feel the restraint, the head of the patient can generate indentation due to long-time use, the comfort level of the patient is influenced, and the practicability is poor.

Accordingly, one skilled in the art provides a device for sensing respiration and providing ventilation therapy to address the problems set forth in the background above.

Disclosure of Invention

To solve the problems set forth in the background art described above. The present invention provides a device for sensing breathing and providing ventilation therapy with features that improve patient comfort.

In order to achieve the purpose, the invention provides the following technical scheme: a device for sensing breathe and provide treatment of ventilating, including breathing machine and bottom plate, the outer wall fixedly connected with of breathing machine is used for carrying the gas-supply pipe of oxygen, the gas-supply pipe is kept away from the one end fixedly connected with respirator of breathing machine, just respirator's inside fixedly connected with is used for detecting the respiratory sensor that the patient breathes, the equal fixedly connected with connecting band in outer wall both ends of bottom plate, two the connecting band is kept away from the one end of bottom plate is fixed respectively respirator's outer wall, just respirator passes through the connecting band with bottom plate fixed connection, the intermediate position department fixedly connected with headrest of bottom plate, the up end of bottom plate is located the spout has all been seted up to headrest's both sides, the up end of bottom plate is located the top sliding connection of spout has the regulating plate, the top fixedly connected with limit frame of regulating plate, limit frame with have the spacing groove between the regulating plate, the connecting band is kept away from the one end of bottom plate runs through the spacing groove and fixes the outer wall of respirator's outer wall, just the limit frame passes through the spacing groove block is in the outside of connecting band, the inside sliding connection of limiting plate has the limiting plate, the top fixedly connected with threaded rod runs through the threaded rod and extends to the threaded rod and the nut spiro union of regulating plate is hugged closely there is located the threaded rod the one end nut and the regulating plate the nut is located the threaded rod.

Preferably, the equal fixedly connected with baffle in inner wall both ends of spout, two have the opening between the baffle, the threaded rod slides in the open-ended inside.

Preferably, the inner diameter of the opening is smaller than the diameter of the limit plate.

Preferably, the adjusting plate is provided with a through hole matched with the threaded rod, and the threaded rod passes through the through hole and penetrates through the adjusting plate.

Preferably, both ends of the outer wall of the bottom plate are provided with grooves, the inner walls of the grooves are fixedly connected with fixing rods, the connecting band is wound on the outer wall of the fixing rods, and the connecting band is fixedly connected with the bottom plate through the fixing rods.

Preferably, the bottom fixedly connected with rubber pad of respirator, the rubber pad is kept away from respirator's one end fixedly connected with leather pad, just the leather pad encircles the outer wall of rubber pad.

Preferably, the nut has a diameter larger than an inner diameter of the through hole.

Compared with the prior art, the invention has the beneficial effects that: in the invention

1. When medical personnel fix the breathing mask on the face of a patient, the bottom plate is placed below the head of the patient, the breathing mask is placed on the face of the patient, the two adjusting plates slide towards the head of the patient and drive the limiting frame clamped outside the connecting band through the limiting groove to slide, the limiting frame can stretch the connecting band on two sides of the head of the patient, the breathing mask can be tightly pressed and stretched on the face of the patient, the situation that the medical personnel fix the bandage on the head of the patient is avoided, the head of the patient cannot generate a binding feeling, and the comfort level of the patient is improved;

2. the headrest is fixedly connected to the middle position of the bottom plate, so that the headrest can lift the head of the patient, the phenomenon that the head of the patient is painful due to the fact that the head of the patient directly contacts the bottom plate is avoided, and the comfort level of the patient is further improved;

3. the threaded rod penetrates through the bottom plate and the adjusting plate and extends above the adjusting plate, so that medical staff can drive the limiting plate to slide in the sliding groove by pulling the adjusting plate, when the position of the adjusted adjusting plate is limited, the staff can clamp the adjusting plate between the limiting groove and the nut only by screwing the nut to enable the thread to be tightly attached to the upper end face of the adjusting plate, the fixing of the adjusting plate is completed, the situation that a breathing mask is loosened due to the fact that the adjusting plate displaces when a patient uses the breathing mask is avoided, and the fixing stability of the breathing mask is improved;

4. because the open-ended internal diameter is less than the diameter of limiting plate, the limiting plate is located the below of two baffles, and medical personnel when spacing is carried out to the regulating plate, the threaded rod upwards displacement drives the limiting plate and carries out the displacement, can let the limiting plate hug closely in the below of two baffles, carries on spacingly by two baffles to the limiting plate, can form a whole with regulating plate, baffle centre gripping between limiting plate and nut, lets regulating plate and bottom plate form a whole, has increased the firm intensity that respirator is fixed, and the practicality is strong.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

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

FIG. 2 is a schematic view showing the connection between the adjustment plate and the base plate according to the present invention;

FIG. 3 is a schematic view of a respiratory mask of the present invention;

FIG. 4 is a schematic structural view of a limiting plate, a threaded rod and an adjusting plate according to the present invention;

fig. 5 is a schematic view of the structure of the connecting band and the base plate in the present invention.

In the figure: 1. a ventilator; 11. a gas delivery pipe; 12. a respiratory mask; 121. a rubber pad; 122. a leather pad; 2. a base plate; 201. a chute; 202. an opening; 203. a groove; 21. a headrest; 22. an adjusting plate; 221. a limiting frame; 222. a limiting groove; 223. a through hole; 23. a limiting plate; 24. a threaded rod; 241. a nut; 25. a baffle plate; 26. a connecting belt; 27. and (5) fixing the rod.

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. 1-5, the present invention provides the following technical solutions: a device for sensing breathing and providing treatment of ventilating, including breathing machine 1 and bottom plate 2, breathing machine 1's outer wall fixedly connected with is used for carrying the gas-supply pipe 11 of oxygen, gas-supply pipe 11 keeps away from breathing machine 1's one end fixedly connected with respirator 12, and respirator 12's inside fixedly connected with is used for detecting the respiratory sensor of patient's breathing, the equal fixedly connected with connecting band 26 in outer wall both ends of bottom plate 2, the one end that two connecting bands 26 kept away from bottom plate 2 is fixed respectively at respirator 12's outer wall, and respirator 12 passes through connecting band 26 and bottom plate 2 fixed connection, bottom plate 2's intermediate position department fixedly connected with headrest 21, spout 201 has all been seted up to the both sides that bottom plate 2's up end is located headrest 21, bottom plate 2's up end is located the top sliding connection of spout 201 has regulating plate 22, the top fixedly connected with limit frame 221 of regulating plate 22, limit frame 221 has limiting groove 222 between limit frame 221 and the regulating plate 22, the one end that connecting band 26 keeps away from bottom plate 2 runs through limiting groove 222 and fixes at respirator 12's outer wall, and the limit frame is hugged closely through the outside of connecting band 26 outside connecting band 26 through threaded rod 23, the threaded rod 23 of threaded rod 23 is connected with the threaded rod 24 of regulating plate 24 and the nut is located regulating plate 24 and the regulating plate 241 is screwed on regulating plate 22, and the regulating plate 24 is located regulating plate 22, and the regulating plate 24 is screwed on regulating plate 241.

In this embodiment: the outer wall of the respirator 1 is fixedly connected with a gas pipe 11 for conveying oxygen, one end of the gas pipe 11 far away from the respirator 1 is fixedly connected with a breathing mask 12, the interior of the breathing mask 12 is fixedly connected with a breathing sensor for detecting the breathing of a patient, when the patient uses the respirator, the breathing sensor senses the breathing of the patient, when the patient is sensed to breathe, the respirator 1 works to convey a respirator body into the gas pipe 11, and the gas pipe 11 conveys gas into the breathing mask 12 to assist the patient to breathe, two ends of the outer wall of the bottom plate 2 are fixedly connected with connecting belts 26, one ends of the two connecting belts 26 far away from the bottom plate 2 are respectively fixed on the outer wall of the breathing mask 12, the breathing mask 12 is fixedly connected with the bottom plate 2 through the connecting belts 26, the middle position of the bottom plate 2 is fixedly connected with a headrest 21, two sides of the upper end surface of the bottom plate 2, which are positioned on the headrest 21, are provided with chutes 201, the upper end surface of the bottom plate 2 is slidably connected with the adjusting plate 22 above the sliding groove 201, the top of the adjusting plate 22 is fixedly connected with a limiting frame 221, a limiting groove 222 is arranged between the limiting frame 221 and the adjusting plate 22, one end of the connecting belt 26 far away from the bottom plate 2 penetrates through the limiting groove 222 and is fixed on the outer wall of the breathing mask 12, the limiting frame 221 is clamped outside the connecting belt 26 through the limiting groove 222, when the breathing mask 12 is fixed on the face of a patient, medical personnel firstly place the bottom plate 2 below the head of the patient and place the breathing mask 12 on the face of the patient, then slide the two adjusting plates 22 towards the head of the patient and drive the limiting frame 221 clamped outside the connecting belt 26 through the limiting groove 222 to slide, the limiting frame 221 can stretch the connecting belt 26 on two sides of the head of the patient, and can tightly press and stretch the breathing mask 12 on the face of the patient, avoided medical personnel to fix the condition of bandage at patient's head to take place, can not let patient's head produce the constraint and feel, patient's comfort level has been improved, simultaneously, because the intermediate position department fixedly connected with headrest 21 of bottom plate 2, can let headrest 21 lift the support to patient's head, avoided leading to patient's head to appear painful phenomenon to take place because of patient's head is direct to contact with bottom plate 2, further patient's comfort level has been improved, the inside sliding connection of spout 201 has limiting plate 23, limiting plate 23's top fixedly connected with threaded rod 24, threaded rod 24 runs through bottom plate 2, regulating plate 22 extends to regulating plate 22's top, and threaded rod 24 is located the one end spiro union of regulating plate 22 top is fixed with nut 241, the nut 241 spiro union is fixed at the outer wall of threaded rod 24 and is hugged closely at regulating plate 22's up end face, when spacing is carried out to regulating plate 22's position after the regulation, the staff only needs to move nut 241 to drive upwards displacement of regulating plate 24 and drive limiting plate 23 and carry out the displacement, can let limiting plate 23 hug closely in the below two baffles 25, limiting plate 25 carry out the firm breathing mask of breathing of the mask of breathing and has been avoided the fixed plate 22 to take place the strong intensity of this practicality when the regulating plate 12, the regulating plate 12 has been taken place.

In fig. 1 and 5: when fixing patient's face with respirator 12, medical personnel place bottom plate 2 earlier, respirator 12 is placed respectively in patient's head below and patient's face, slide two regulating plates 22 to patient's head again, and drive and slide at the outside spacing frame 221 of connecting band 26 through spacing groove 222 block, can let spacing frame 221 stretch connecting band 26 in patient's head both sides, can compress tightly the stretching at patient's face with respirator 12, avoided medical personnel to fix the condition of bandage at patient's head and taken place, can not let patient's head produce the constraint and feel, patient's comfort level has been improved, and simultaneously, because the intermediate position department fixedly connected with headrest 21 of bottom plate 2, can let headrest 21 lift the support to patient's head, avoided because of patient's head directly contacts with bottom plate 2 and leads to patient's head painful phenomenon to appear taking place, further improvement patient's comfort level.

In fig. 2, 4 and 5: because the connecting band 26 is fixed at the outer wall of the fixing rod 27 located in the groove 203, and the threaded rod 24 penetrates through the bottom plate 2, the adjusting plate 22 extends to the upper side of the adjusting plate 22, medical staff pulls the adjusting plate 22 to drive the limiting plate 23, the threaded rod 24 slides in the sliding groove 201 and the opening 202, the limiting frame 221 can compress and stretch the connecting band 26, when the position of the adjusted adjusting plate 22 is limited, the staff only needs to screw the nut 241 to drive the threaded rod 24 to move upwards in the through hole 223 and drive the limiting plate 23 to move, the limiting plate 23 can be attached to the lower side of the two baffles 25, the position of the limiting plate 23 is limited by the two baffles 25, the adjusting plate 22 and the baffles 25 can be clamped between the limiting plate 23 and the nut 241, the adjusting plate 22 and the bottom plate 2 form a whole, so that the fixing of the adjusting plate 22 is completed, the phenomenon that the breathing mask 12 is loosened due to the displacement of the adjusting plate 22 when the breathing mask is used is avoided, the fixing firmness of the fixing of the breathing mask 12 is increased, and the practicability is strong.

In fig. 3: when hugging closely respiratory mask 12 at patient's face, by surrounding the skin contact at the outside leather packing 122 of rubber pad 121 and patient, increased the compliance of rubber pad 121, avoided the long-time condition emergence that causes the indentation at patient's face of compressing tightly of rubber pad 121 to patient's face, improved patient's comfort level.

The working principle and the using process of the invention are as follows: when fixing the patient face with respirator 12, medical personnel place bottom plate 2 earlier, respirator 12 is placed respectively in patient's head below and patient's face, slide two regulating plates 22 to patient's head again, and drive and slide at the outside spacing frame 221 of connecting band 26 through spacing groove 222 block, can let spacing frame 221 stretch connecting band 26 in patient's head both sides, can compress tightly the stretching at patient's face with respirator 12, avoided medical personnel to fix the condition of patient's head at the bandage to take place, can not let patient's head produce the restraint sense, patient's comfort level has been improved, and simultaneously, because the intermediate position department fixedly connected with headrest 21 of bottom plate 2, can let headrest 21 lift the support to patient's head, avoided because of patient's head directly contacts with bottom plate 2 and leads to the painful phenomenon emergence appears in patient's head, further improvement patient's comfort level, and, when adjusting plate 22's position after adjusting carries out spacing, the staff only need to twist nut 241 and drive threaded rod 24 upwards displacement and drive limiting plate 23 and carry out the displacement, can let regulating plate 23 come to the fixed baffle plate 22 of two regulating plates, the baffle plate 23 take place the fixed by regulating plate 22 when the displacement of this practicality is strengthened and the baffle plate 12, the fixed, the baffle plate 22 of this practicality is taken place the fixed by regulating plate, the baffle plate that the adjustable plate 22, the adjustable plate is strong, the baffle plate that the adjustable plate 22, the baffle plate is taken place the fixed, the use of this practicality is taken place, the breathing mask 22, the baffle plate is strong, the breathing mask 22, the breathing mask is taken place, the whole strong enough.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A device for sensing breathe and provide treatment of ventilating, including breathing machine (1) and bottom plate (2), the outer wall fixedly connected with of breathing machine (1) is used for carrying the gas-supply pipe (11) of oxygen, keep away from gas-supply pipe (11) the one end fixedly connected with respirator (12) of breathing machine (1), just the inside fixedly connected with of respirator (12) is used for detecting the respiratory sensor of patient breathing, its characterized in that: the equal fixedly connected with connecting band (26) in outer wall both ends of bottom plate (2), two connecting band (26) are kept away from the one end of bottom plate (2) is fixed respectively the outer wall of respirator (12), just respirator (12) are passed through connecting band (26) with bottom plate (2) fixed connection, the intermediate position department fixedly connected with headrest (21) of bottom plate (2), the up end of bottom plate (2) is located spout (201) have all been seted up to the both sides of headrest (21), the up end of bottom plate (2) is located the top sliding connection of spout (201) has regulating plate (22), the top fixedly connected with limit frame (221) of regulating plate (22), limit frame (221) with spacing groove (222) have between regulating plate (22), connecting band (26) are kept away from the one end of bottom plate (2) runs through spacing groove (222) and fixes the outer wall of respirator (12), just limit frame (221) pass through spacing groove (222) block is in the outside of connecting band (26), the inside threaded rod (23) of threaded rod (24), limiting plate (24) run through limiting plate (24), limiting plate (24) are connected with threaded rod (24), limiting plate (24) top sliding connection of limiting plate (24), the adjusting plate (22) extends above the adjusting plate (22), a nut (241) is fixedly connected to one end, located above the adjusting plate (22), of the threaded rod (24) in a threaded mode, and the nut (241) is fixedly connected to the outer wall of the threaded rod (24) in a threaded mode and tightly attached to the upper end face of the adjusting plate (22); two ends of the inner wall of the sliding chute (201) are fixedly connected with baffle plates (25), an opening (202) is formed between the two baffle plates (25), and the threaded rod (24) slides in the opening (202); the inner diameter of the opening (202) is smaller than the diameter of the limiting plate (23).

2. The device for sensing respiration and providing ventilation therapy according to claim 1, wherein: offer on regulating plate (22) with threaded rod (24) matched with through-hole (223), threaded rod (24) pass through-hole (223) run through in regulating plate (22).

3. The device for sensing respiration and providing ventilation therapy of claim 1, wherein: the outer wall both ends of bottom plate (2) all set up recess (203), the inner wall fixedly connected with dead lever (27) of recess (203), connecting band (26) winding be in the outer wall of dead lever (27), just connecting band (26) pass through dead lever (27) with bottom plate (2) fixed connection.

4. The device for sensing respiration and providing ventilation therapy of claim 1, wherein: the bottom fixedly connected with rubber pad (121) of respirator (12), keep away from rubber pad (121) the one end fixedly connected with leather pad (122) of respirator (12), just leather pad (122) encircle the outer wall of rubber pad (121).

5. The device for sensing respiration and providing ventilation therapy of claim 2, wherein: the nut (241) has a diameter larger than an inner diameter of the through hole (223).