CN213760155U

CN213760155U - Breathe internal medicine device of dosing

Info

Publication number: CN213760155U
Application number: CN202021697939.5U
Authority: CN
Inventors: 马宣; 谢琳霞; 马苗苗; 陈建明; 李莲; 谢小冰; 陈飞; 许小泳
Original assignee: Xian International Medical Center Co Ltd
Current assignee: Xian International Medical Center Co Ltd
Priority date: 2020-08-14
Filing date: 2020-08-14
Publication date: 2021-07-23
Anticipated expiration: 2030-08-14

Abstract

The utility model discloses a breathe internal medicine device of dosing belongs to the technical field of the device of dosing. The utility model provides a breathe internal medicine device of dosing, including the fixed block, the round hole has been seted up at the fixed block middle part, the fixed block rear side has set firmly the gasbag, gasbag rear side opening end is equipped with the screw thread head admittedly, the through hole has been seted up for the position of gasbag open end in the screw thread head middle part, screw thread head outside cover is equipped with the lid, the internal thread has been seted up to the lid inner wall, fixed block top surface middle part is run through and is equipped with the funnel, inside the inserting of funnel is equipped with rather than grafting complex rubber stopper, rubber stopper circumference outer wall is linear equidistant a plurality of sealing rings have set firmly, the fixed block below is equipped with lacing tape, the fixed block front side is equipped with the centre gripping subassembly. The utility model discloses it will be more convenient than utilizing the cylinder of inflating to push away medicine, need not too much to be distracted in the control power way, very big nursing work that has made things convenient for nursing staff.

Description

Breathe internal medicine device of dosing

Technical Field

The utility model relates to a technical field of the device of dosing, more specifically say, relate to a breathe internal medicine device of dosing.

Background

In clinical practice in the department of respiratory medicine, when common swollen sore throat or tonsillitis is treated, hot water infused powder medicine is usually directly acted on a painful part to play a drug effect, and some medicines are also blown into the throat part of a patient by using a pipe to diminish inflammation. The current internal medicine of breathing device of dosing uses inconveniently, and single very difficult operation, and the difficult homodisperse of powder is insufflated simultaneously, influences treatment.

Through the retrieval, the patent with publication number CN210020821U discloses a breathe internal medicine device of dosing, and the device has reached like the inside purpose that adds the treatment medicine of anther sac through the setting of funnel, through the setting of cylinder and piston push rod of inflating, has reached through transparent hose, give the medicine pipe and nontoxic silica gel give the medicine head like the inside purpose of carrying the medicine of patient's oral cavity or respiratory track, through the setting of filter screen, has reached the purpose that prevents the powder medicine from holding a group, makes it broken up evenly blow off.

Although the prior device is provided with an auxiliary support which can be used by holding by hand or supported on a table, when a medical worker presses an inflating needle cylinder, the medical worker is troublesome no matter how to fix the inflating needle cylinder, if the medical worker holds the auxiliary support using device by one hand, the medical worker cannot support a silica gel cover, the problem that a medicine feeding head is separated from the throat of a patient in the medicine feeding process is easily caused, the medicine feeding failure or even the throat of the patient is scratched, if the device is placed on the table top or the bed surface, the medical worker needs to stretch the hand to the rear side of the device to operate when using the device, the prior device adopts the inflating needle cylinder as power, so that the nursing worker needs to support the silica gel cover and control the pushing force by distraction, the time and the labor are wasted, errors are very easily caused, in addition, the medicine feeding structure of the prior device cannot be easily and conveniently replaced, and the diagnosis and treatment efficiency of the respiratory medicine is not facilitated, in view of this, we propose a respiratory medicine administration device.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

An object of the utility model is to provide a breathe internal medicine device of dosing to solve the problem that proposes in the above-mentioned background art.

2. Technical scheme

A drug delivery device for respiratory medicine, which comprises a fixed block, wherein a round hole is arranged in the middle of the fixed block, an air bag is fixedly arranged at the rear side of the fixed block, the opening end at the rear side of the air bag is fixedly provided with a threaded head, the middle part of the threaded head is provided with a through hole relative to the opening end of the air bag, a cover body is sleeved outside the threaded head, internal threads are arranged on the inner wall of the cover body, a funnel is arranged in the middle of the top surface of the fixing block in a penetrating manner, a rubber plug which is in plug-in fit with the funnel is inserted in the funnel, a plurality of sealing rings are fixedly arranged on the circumferential outer wall of the rubber plug at equal intervals in a linear manner, a tightening belt is arranged below the fixed block, a clamping component is arranged on the front side of the fixed block, a connecting pipe is fixedly arranged in the middle of the front wall of the fixed block and opposite to the round hole, the medical hose is sleeved on the outer side of the connecting pipe, the transparent mask is sleeved on the front portion of the outer side of the medical hose, and the front end of the medical hose is fixedly provided with a medicine spraying head.

Preferably, the inside of the air bag is communicated with the round hole, the inside of the funnel is communicated with the round hole, and the thread head is in threaded connection with the internal thread.

Preferably, two ends of the tightening strap are respectively connected and fixed with the outer walls of two sides of the fixing block.

Preferably, the centre gripping subassembly is including two splint that are the symmetrical structure setting, the splint back wall closely laminates with the fixed block antetheca, splint are type of calligraphy structure, the arc wall has been seted up at splint inside wall middle part, the radian size of arc wall with the radian size looks adaptation of connecting pipe outer wall, the arc wall inner wall closely laminates two with the medical hose outer wall the symmetry has set firmly two compression spring between the splint.

Preferably, two connecting blocks are symmetrically and fixedly arranged on two sides of the rear wall of the clamping plate, sliding blocks are fixedly arranged on the inner walls of the connecting blocks, sliding grooves are formed in the outer walls of the fixing blocks relative to the sliding blocks, the sliding blocks and the sliding grooves are of ladder-shaped column structures, and the sliding blocks are in sliding fit with the sliding grooves.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of:

1. the utility model discloses be equipped with the lacing tape, the usable lacing tape's of nursing staff constraint power is with device monolithic stationary on the arm, nursing staff only needs one hand to hold the position that holds transparent face guard with this and guarantee to spout the medicine head and can not change, the other hand can follow arm department and slowly pinch the gasbag and make by the funnel add the medicine in the round hole and slowly extrude into the medical hose in spout the medicine head and spout patient throat position afterwards and reach the effect of dosing, nursing staff only need to separate transparent face guard observation medicine head medicine spraying situation and control the power of pinching say during this period can, it is more convenient that the cylinder of inflating is beaten in operation, it is said in control power to need not too much to be distracted, the very big nursing work that has made things convenient for nursing staff.

2. The utility model is provided with a clamping component, the arc-shaped groove is arranged on the inner wall of the two clamping plates, and the two compression springs are symmetrically and fixedly arranged between the two clamping plates, so that the two clamping plates can be clamped towards the inner side under no external force, at the moment, the medical hose is sleeved on the outer side of the connecting pipe, under the clamping action of the two clamping plates and the friction force between the inner wall of the medical hose and the outer wall of the connecting pipe, the medical hose can be sleeved on the outer side of the connecting pipe more firmly, so that the problem of interface leakage can not occur in the working process, after the medical hose is used, the medical hose can be normally taken down only by pulling the two clamping plates along the sliding fit direction of the sliding groove and the sliding block, the replacement of disposable articles such as the medical hose, the transparent mask and the spray nozzle is convenient, the convenience of the device is improved, and the nursing efficiency is greatly improved, the practicability is strong.

3. The utility model discloses an insert in the funnel and be equipped with rather than grafting complex rubber stopper, the rubber stopper circumference outside still is linear equidistant and has set firmly a plurality of sealing rings, can make the rubber stopper fully laminate with the funnel inner wall after being inserted in the funnel through such structure, has ensured the leakproofness of funnel department, avoids can the medicament can be by the blowout of funnel department at the in-process of extrusion gasbag.

4. The utility model discloses the gasbag rear side opening end is equipped with the screw thread head admittedly, and the cover is equipped with rather than threaded connection's lid again in the screw thread head outside, and this structure is used for adding the air in the gasbag promptly, can regard as the water inlet when carrying out cleaning and disinfecting to the device again to this can be fully clean gasbag inside, avoids breeding of bacterium.

Drawings

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

FIG. 2 is a schematic view of the exploded structure of the present invention;

FIG. 3 is a schematic view of an exploded structure of the outer side of the fixing block of the present invention;

fig. 4 is a schematic sectional structure view of the fixing block and the clamping assembly of the present invention;

FIG. 5 is a schematic view of the connection relationship between the funnel and the rubber stopper of the present invention;

fig. 6 is a schematic view of the rubber stopper of the present invention.

The reference numbers in the figures illustrate: 1. a fixed block; 2. a circular hole; 3. an air bag; 4. a screw head; 5. a through hole; 6. a cover body; 7. an internal thread; 8. a funnel; 801. a rubber stopper; 802. a seal ring; 9. a tightening strap; 10. a clamping assembly; 11. a connecting pipe; 12. a medical hose; 13. a transparent mask; 14. a pesticide spraying head; 15. a splint; 16. an arc-shaped slot; 17. a compression spring; 18. connecting blocks; 19. a slider; 20. a chute.

Detailed Description

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-5, the present invention provides a technical solution:

a drug delivery device for respiratory medicine comprises a fixed block 1, a round hole 2 is arranged in the middle of the fixed block 1, an air bag 3 is fixedly arranged on the rear side of the fixed block 1, a screw thread head 4 is fixedly arranged at the rear side opening end of the air bag 3, a through hole 5 is arranged in the middle of the screw thread head 4 relative to the opening end of the air bag 3, a cover body 6 is sleeved outside the screw thread head 4, an internal thread 7 is arranged on the inner wall of the cover body 6, a funnel 8 is arranged in the middle of the top surface of the fixed block 1 in a penetrating manner, a rubber plug 801 in inserting fit with the funnel 8 is inserted in the funnel 8, a plurality of sealing rings 802 are fixedly arranged on the circumferential outer wall of the rubber plug 801 at equal intervals in a linear manner, a tightening belt 9 is arranged below the fixed block 1, a clamping assembly 10 is arranged on the front side of the fixed block 1, a connecting pipe 11 is fixedly arranged in the middle of the front wall of the fixed block 1 relative to the round hole 2, a medical hose 12 is sleeved outside the connecting pipe 12, a transparent mask 13 is sleeved on the front portion of the medical hose, the front end of the medical hose 12 is fixedly provided with a medicine spraying head 14.

Specifically, the inside of the air bag 3 is communicated with the round hole 2, the inside of the funnel 8 is communicated with the round hole 2, the thread head 4 is in threaded connection with the internal thread 7, and the air bag 3 is extruded to enable the air in the air bag to be pushed into the round hole 2 and enter the medical hose 12.

Furthermore, two ends of the tightening belt 9 are respectively connected and fixed with the outer walls of two sides of the fixing block 1, and the nursing staff can use the binding force of the tightening belt 9 to fix the whole device on the arm.

Further, centre gripping subassembly 10 is including being two splint 15 that symmetrical structure set up, splint 15 back wall and the 1 antetheca of fixed block closely laminate, splint 15 is type of calligraphy structure, arc wall 16 has been seted up at splint 15 inside wall middle part, the radian size of arc wall 16 and the radian size looks adaptation of the 11 outer walls of connecting pipe, the 16 inner walls of arc wall and the 12 outer walls of medical hose closely laminate, the symmetry has set firmly two compression spring 17 between two splint 15, can firmly bind the tip of medical hose 12 through splint 15, ensure the compactness of its junction.

Still further, splint 15 back wall bilateral symmetry has set firmly two connecting blocks 18, connecting block 18 inner wall has set firmly slider 19, spout 20 has been seted up for slider 19's position to 1 outer wall of fixed block, slider 19 is trapezoidal column structure with spout 20, slider 19 and spout 20 sliding fit, can be along spout 20 and slider 19 sliding fit's direction with two splint 15 pull apart, can be normal medical hose 12 of taking off afterwards, made things convenient for medical hose 12, the change of these disposables of transparent face guard 13 and spray head 14, the convenience of device has been improved, great improvement nursing work's efficiency, therefore, the clothes hanger is strong in practicability.

The working principle is as follows: the nursing staff can fix the device on the arm by using the binding force of the binding belt 9, the nursing staff only needs to hold the transparent mask 13 by one hand to ensure that the position of the medicine spraying head 14 does not change, the other hand can slowly pinch the air bag 3 along the arm to ensure that the medicine added into the round hole 2 by the funnel 8 is slowly extruded into the medical hose 12 and then is sprayed into the throat part of a patient through the medicine spraying head 14 to achieve the medicine administration effect, the rubber plug 801 in insertion fit with the funnel 8 is inserted in the funnel 8, the outer side of the circumference of the rubber plug 801 is fixedly provided with a plurality of sealing rings 802 in a linear equal interval manner, the rubber plug 801 can be fully attached to the inner wall of the funnel 8 after being inserted into the funnel 8 by the structure, the sealing performance of the funnel 8 is ensured, the medicine can be prevented from being sprayed out from the funnel 8 in the process of extruding the air bag 3, the nursing staff only needs to observe the medicine spraying condition of the medicine spraying head 14 through the transparent mask 13 to control the pinching force channel during the period, it is more convenient than the operation cylinder of inflating, it is difficult to need too much to be distracted in the control power, very big nursing work that has made things convenient for nursing staff, after finishing using, can dial two splint 15 along spout 20 and 19 sliding fit's direction of slider, medical hose 12 can normally take off afterwards, made things convenient for medical hose 12, the change of these disposables of transparent face guard 13 and medicine spray head 14, the degree of convenience of device has been improved, great improvement nursing work's efficiency, therefore, the clothes hanger is strong in practicability, and finally, when wasing the device, earlier take off lid 6 by the rear side, it is abundant clean 3 insides of gasbag to regard as the water inlet with through hole 5 in the screw thread head 4, avoid breeding of bacterium.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a breathe internal medicine device of dosing, includes fixed block (1), its characterized in that: round hole (2) has been seted up at fixed block (1) middle part, gasbag (3) have set firmly in fixed block (1) rear side, gasbag (3) rear side open end is equipped with thread head (4) admittedly, through hole (5) have been seted up for the position of gasbag (3) open end in thread head (4) middle part, thread head (4) outside cover is equipped with lid (6), internal thread (7) have been seted up to lid (6) inner wall, fixed block (1) top surface middle part is run through and is equipped with funnel (8), funnel (8) inside is inserted and is equipped with rubber stopper (801) rather than grafting complex, rubber stopper (801) circumference outer wall is linear equidistant and has set firmly a plurality of sealing ring (802), fixed block (1) below is equipped with lacing tape (9), fixed block (1) front side is equipped with centre gripping subassembly (10), fixed block (1) antetheca middle part has set firmly connecting pipe (11) for the position of round hole (2), the medical hose (12) is sleeved on the outer side of the connecting pipe (11), the transparent mask (13) is sleeved on the front portion of the outer side of the medical hose (12), and the front end of the medical hose (12) is fixedly provided with the medicine spraying head (14).

2. A respiratory medicine delivery device according to claim 1, wherein: the air bag (3) is communicated with the round hole (2), the funnel (8) is communicated with the round hole (2), and the thread head (4) is in threaded connection with the internal thread (7).

3. A respiratory medicine delivery device according to claim 1, wherein: and two ends of the tightening belt (9) are respectively connected and fixed with the outer walls of two sides of the fixing block (1).

4. A respiratory medicine delivery device according to claim 1, wherein: centre gripping subassembly (10) is including two splint (15) that are the symmetrical structure setting, splint (15) back wall closely laminates with fixed block (1) antetheca, splint (15) are type structure, arc wall (16) have been seted up at splint (15) inside wall middle part, the radian size of arc wall (16) with the radian size looks adaptation of connecting pipe (11) outer wall, arc wall (16) inner wall closely laminates with medical hose (12) outer wall, two the symmetry has set firmly two compression spring (17) between splint (15).

5. A respiratory medicine delivery device according to claim 4, wherein: the utility model discloses a clamp plate, including splint (15), connecting block (18), spout (20) have been seted up for the position of slider (19) to splint (15) rear wall both sides symmetry, slider (19) inner wall has set firmly, slider (19) and spout (20) are trapezoidal column structure, slider (19) and spout (20) sliding fit.