CN214158227U

CN214158227U - Breathing mask for anesthesia and respiration of patient

Info

Publication number: CN214158227U
Application number: CN202022237858.3U
Authority: CN
Inventors: 张凯
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-10-10
Filing date: 2020-10-10
Publication date: 2021-09-10
Anticipated expiration: 2030-10-10

Abstract

The utility model discloses a respirator for anesthesia respiration of patients, which comprises a mask and an air duct, wherein a connecting pipe is connected with the air duct through a connecting structure, an adjusting structure is arranged at one side of the air duct, the utility model relates to the technical field of respirators, a spring can drive an insert rod to contract by pulling a handle in the connecting structure, the air duct is inserted into the connecting pipe, and the handle is loosened after a jack is aligned with the position of the insert rod, so that the spring elastic recovery drives the insert rod to be inserted into the air duct to fix the air duct, the arrangement of a sealing plate and a sealing gasket prevents the leakage of anesthetic gas, the arrangement of the connecting structure facilitates the installation and the disassembly of the air duct, the discharge amount of the anesthetic gas in the air duct can be adjusted through adjusting the adjusting structure, the inhalation of the patients is more reasonable and comfortable, the flexibility and the applicability are higher, meanwhile, the adjusting structure replaces machine adjustment, and complex operation steps are omitted.

Description

Breathing mask for anesthesia and respiration of patient

Technical Field

The utility model relates to a respirator technical field specifically is a respirator for patient's anesthesia is breathed.

Background

Inhalation anesthesia refers to an anesthesia method in which an anesthetic is inhaled through the respiratory tract to generate central nervous system inhibition, so that a patient does not feel pain in the whole body due to temporary loss of consciousness, and is a main method of general anesthesia. Most of the drugs are discharged from the lung in the original shape, so that the inhalation anesthesia is easy to control, is relatively safe and effective, and is a commonly used method in anesthesia. Inhalation anesthesia differs in clinical anesthesia behavior such as the speed of induction, the intensity of anesthesia, the speed of recovery, the effect on circulation and respiration, and the like, because the anesthetics used differ in pharmacological properties. The necessary anesthesia apparatus and method are needed for performing inhalation anesthesia, and the depth and effect of inhalation anesthesia are observed and managed.

The existing respirator and the anesthetic tube are connected through a pipeline, the connection is inconvenient to fix, time and labor are wasted during disassembly, the existing anesthetic gas discharge amount is adjusted through a machine, and the problem is solved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a respirator for patient's anesthesia is breathed 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: a breathing mask for anesthesia breathing of a patient comprises a mask body and an air guide pipe, wherein a connecting pipe is fixedly embedded in the front side of the mask body, the connecting pipe is connected with the air guide pipe through a connecting structure, and an adjusting structure is installed on one side of the air guide pipe;

the connecting structure comprises a sealing plate, a fixed box, a spring, a pull rod, a handle and an inserting rod;

the sealing plate is fixedly sleeved at one end of the air guide tube, a groove is formed in the bottom of the air guide tube, the top of the connecting tube is movably embedded in the groove and is matched with the groove, one end of the air guide tube is movably embedded in the connecting tube and is provided with two pairs of insertion holes with the same structure, the fixing box is fixedly arranged at the outer top of the connecting tube, the spring is positioned in the fixing box, one side of the spring is fixedly connected with the inner top of the fixing box, one end of the pull rod is movably embedded in the spring and is fixedly connected with the other end of the spring, the other end of the pull rod movably penetrates through the top of the fixing box and one end of the spring, the handle is fixedly connected with the other end of the pull rod, one end of the inserted rod movably penetrates through the bottom of the fixing box and is fixedly connected with the other end of the spring, and the other end of the inserted rod movably penetrates through the two pairs of insertion holes of the connecting tube and the air guide tube.

Preferably, the adjusting structure comprises an adjusting box, a threaded rod, a moving seat, a pair of sliding rods with the same structure, a pair of connecting rods with the same structure and an adjusting block;

the utility model discloses a portable anesthesia machine, including regulating box, screw rod, removal seat, slide bar, adjusting block, air duct, the fixed suit in regulating box one side is adorned in the air duct other end, and its opposite side is connected with the anesthesia machine, a pair of slide that the structure is the same is seted up to both sides in the regulating box, the screw rod activity runs through in the regulating box top, removal seat activity suit is in the screw rod, and its and screw rod threaded connection, and a pair of slide bar one end with remove seat both sides fixed connection, and its other end activity inlay and locate a pair of in the slide, a pair of connecting rod one end with remove seat both sides fixed connection, and it is located a pair of the slide bar downside, the regulating block with a pair of connecting rod other end fixed connection.

Preferably, a sealing gasket is fixedly embedded in the groove.

Preferably, one end of the threaded rod is fixedly connected with a handle, and the threaded rod is positioned at the top outside the adjusting box.

Preferably, the sealing ring is fixedly sleeved on the outer side of the adjusting block and closely attached to the inner wall of the adjusting box.

Advantageous effects

Compared with the prior art, the beneficial effects of the utility model are that: the device has reasonable structure, low cost and convenient use;

1. when connecting face guard and air duct, can make the spring drive the inserted bar shrink through the handle in the pulling connection structure, insert the air duct in the connecting tube, and make the jack release the handle after aiming at the position of inserted bar, make spring elasticity resume to drive the inserted bar and insert and fix the air duct in the air duct, the setting of closing plate and sealed pad has prevented anesthetic gas's leakage, connection structure's setting has made things convenient for the installation and the dismantlement of air duct, medical personnel's operating time has been reduced.

2. Can be so that the removal seat in the regulation structure drives the regulating block through the connecting rod through rotating the handle and carry out linear motion from top to bottom, and the regulating block can be adjusted the discharge of anesthetic gas in the air duct, makes the inspiratory more reasonable and comfortable of patient, and flexibility ratio and suitability are higher, adjusts the structure simultaneously and has replaced the machine to adjust, has saved loaded down with trivial details operating procedure.

Drawings

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

FIG. 2 is an enlarged schematic view of the position A of the present invention;

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

fig. 4 is a schematic diagram of the enlarged structure of the position B of the present invention.

In the figure: 1-face mask, 2-air duct, 3-connecting pipe, 4-sealing plate, 5-fixing box, 6-spring, 7-pull rod, 8-handle, 9-inserted rod, 10-regulating box, 11-anesthesia machine, 12-slideway, 13-threaded rod, 14-movable seat, 15-slide rod, 16-connecting rod, 17-regulating block, 18-sealing pad, 19-handle and 20-sealing ring.

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: a breathing mask for anesthesia breathing of a patient comprises a mask 1 and an air duct 2, wherein a connecting pipe 3 is fixedly embedded at the front side of the mask 1, the connecting pipe 3 is connected with the air duct 2 through a connecting structure, and an adjusting structure is arranged at one side of the air duct 2; the connecting structure comprises a sealing plate 4, a fixed box 5, a spring 6, a pull rod 7, a handle 8 and an inserted rod 9; the sealing plate 4 is fixedly sleeved at one end of the air duct 2, a groove is formed in the bottom of the air duct, the top of the connecting pipe 3 is movably embedded in the groove and is matched with the groove, one end of the air duct 2 is movably embedded in the connecting pipe 3 and is provided with two pairs of jacks with the same structure, the fixing box 5 is fixedly arranged at the top outside the connecting pipe 3, the spring 6 is positioned in the fixing box 5, one side of the spring is fixedly connected with the top inside the fixing box 5, one end of the pull rod 7 is movably embedded in the spring 6 and is fixedly connected with the other end of the spring 6, the other end of the pull rod 7 movably penetrates through the top of the fixing box 5 and one end of the spring 6, the handle 8 is fixedly connected with the other end of the pull rod 7, one end of the inserted rod 9 movably penetrates through the bottom of the fixing box 5 and is fixedly connected with the other end of the spring 6, and the other end of the inserted rod 9 movably penetrates through the two pairs of jacks of the connecting pipe 3 and the air duct 2.

Specifically, the adjusting structure comprises an adjusting box 10, a threaded rod 13, a moving seat 14, a pair of sliding rods 15 with the same structure, a pair of connecting rods 16 with the same structure and an adjusting block 17;

one side of the adjusting box 10 is fixedly sleeved at the other end of the air duct 2, the other side of the adjusting box is connected with an anesthesia machine 11, a pair of slideways 12 with the same structure are arranged on two sides in the adjusting box 10, the threaded rod 13 movably penetrates through the top of the adjusting box 10, the moving seat 14 is movably sleeved on the threaded rod 13 and is in threaded connection with the threaded rod 13, one ends of a pair of slide bars 15 are fixedly connected with two sides of the moving seat 14, the other ends of the pair of slide bars are movably embedded in the pair of slideways 12, one ends of a pair of connecting rods 16 are fixedly connected with two sides of the moving seat 14 and are positioned at the lower sides of the pair of slide bars 15, and the adjusting block 17 is fixedly connected with the other ends of the pair of connecting rods 16.

Specifically, a gasket 18 is fixedly fitted in the groove.

Specifically, one end of the threaded rod 13 is fixedly connected with a handle 19, and the threaded rod is positioned at the top outside the adjusting box 10.

Specifically, a sealing ring 20 is fixedly sleeved outside the adjusting block 17, and the sealing ring 20 is tightly attached to the inner wall of the adjusting box 10.

All the electrical components in the present application are connected with the power supply adapted to the electrical components through the wires, and an appropriate controller should be selected according to actual conditions to meet the control requirements, and specific connection and control sequences should be obtained.

The working principle is as follows: as shown in the attached drawings 1-4, when the face mask 1 and the air duct 2 are connected, the spring 6 can drive the inserted rod 9 to contract by pulling the handle 8, the air duct 2 is inserted into the connecting pipe 3, the handle 8 is released after the jack is aligned with the position of the inserted rod 9, the inserted rod 9 is driven by the spring 6 to be inserted into the air duct 2 to fix the air duct 2, the groove of the sealing plate 4 is sleeved on the top sealing gasket 18 of the connecting pipe 3 to prevent the leakage of anesthetic gas, when the discharge amount of the anesthetic gas needs to be adjusted, the handle 19 is rotated to drive the threaded rod 13 to rotate by the handle 19, when the threaded rod 13 rotates, due to the limiting effect of the slideway 12 and the sliding rod 15, the movable seat 14 can only drive the adjusting block 17 to do up-and-down linear motion by the connecting rod 16, when the adjusting block 17 moves downwards, the discharge amount of the anesthetic gas can be reduced, when the adjusting block 17 moves upwards, the discharge amount of the anesthetic gas can be increased.

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. A breathing mask for anesthesia and respiration of a patient comprises a mask (1) and an air duct (2), and is characterized in that a connecting pipe (3) is fixedly embedded in the front side of the mask (1), the connecting pipe (3) is connected with the air duct (2) through a connecting structure, and an adjusting structure is installed on one side of the air duct (2);

the connecting structure comprises a sealing plate (4), a fixing box (5), a spring (6), a pull rod (7), a handle (8) and an inserted rod (9);

the sealing plate (4) is fixedly sleeved at one end of the air guide pipe (2), a groove is formed in the bottom of the sealing plate, the top of the connecting pipe (3) is movably embedded in the groove and is matched with the groove, one end of the air guide pipe (2) is movably embedded in the connecting pipe (3) and is provided with two pairs of jacks with the same structure, the fixing box (5) is fixedly arranged at the outer top of the connecting pipe (3), the spring (6) is positioned in the fixing box (5), one side of the spring is fixedly connected with the inner top of the fixing box (5), one end of the pull rod (7) is movably embedded in the spring (6) and is fixedly connected with the other end of the spring (6), the other end of the pull rod (7) movably penetrates through the top of the fixing box (5) and one end of the spring (6), the pull handle (8) is fixedly connected with the other end of the pull rod (7), one end of the inserted rod (9) movably penetrates through the bottom of the fixing box (5), and the other end of the inserting rod (9) is fixedly connected with the other end of the spring (6), and the other end of the inserting rod movably penetrates through the two pairs of inserting holes of the connecting pipe (3) and the air guide pipe (2).

2. A respirator for anesthetic breathing for patients according to claim 1, characterized in that said adjustment structure comprises an adjustment box (10), a threaded rod (13), a mobile seat (14), a pair of slide bars (15) of identical structure, a pair of connecting bars (16) of identical structure and an adjustment block (17);

fixed cover of regulating box (10) one side is adorned in the air duct (2) other end, and its opposite side is connected with anesthesia machine (11), slide (12) that a pair of structure is the same are seted up to both sides in regulating box (10), threaded rod (13) activity runs through in regulating box (10) top, it adorns in threaded rod (13) to remove seat (14) activity suit, and its and threaded rod (13) threaded connection, it is a pair of slide bar (15) one end with remove seat (14) both sides fixed connection, and its other end activity inlays and is adorned in a pair of in slide (12), it is a pair of connecting rod (16) one end with remove seat (14) both sides fixed connection, and it is located a pair of slide bar (15) downside, regulating block (17) and a pair of connecting rod (16) other end fixed connection.

3. A breathing mask for anesthetic breathing in patients according to claim 1, characterized in that a sealing gasket (18) is fixedly embedded in said recess.

4. A breathing mask for anesthetic breathing in patients according to claim 2, characterized in that the threaded rod (13) has a handle (19) fixedly connected to one end and located at the outer top of the adjustment box (10).

5. A breathing mask for anaesthesia and breathing of patients according to claim 2, characterised in that the outside of the adjusting block (17) is fixedly sleeved with a sealing ring (20), and the sealing ring (20) is tightly attached to the inner wall of the adjusting box (10).