CN215505095U

CN215505095U - Intestinal ware of dosing for gastroenterology

Info

Publication number: CN215505095U
Application number: CN202122210602.8U
Authority: CN
Inventors: 杨倩; 张鹏; 石鹏双
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-13
Filing date: 2021-09-13
Publication date: 2022-01-14
Anticipated expiration: 2031-09-13

Abstract

The utility model provides an intestinal administration device for a digestive system department, and relates to the field of medical appliances. The utility model provides an intestinal ware of dosing for gastroenterology, is including pushing away medicine device and injection head, pushes away the medicine device including depositing cartridge case and push rod, and the injection head intercommunication sets up in the one end of depositing the cartridge case, and the push rod is connected with depositing cartridge case screw-thread fit, and the open end of depositing the cartridge case is provided with the baffle, is provided with the scale mark on the baffle. This intestinal ware of dosing for gastroenterology, it can promote the precision of dosing.

Description

Intestinal ware of dosing for gastroenterology

Technical Field

The utility model relates to the field of medical appliances, in particular to an intestinal administration device for a digestive system department.

Background

The digestive system department is a clinical third-level subject which mainly studies diseases of esophagus, stomach, small intestine, large intestine, liver, gallbladder, pancreas and the like; the digestive system diseases are various, the medical knowledge is wide, and the operation is complex and fine. In the digestive system, when the intestinal tract is treated, intestinal administration operation is required according to the damage condition in the intestinal tract;

the intestinal tract administration device for the digestive system department is poor in administration precision, and is inconvenient for accurate delivery of the dose, so that administration errors are caused.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an intestinal administration device for digestive system department, which can improve the administration precision.

The embodiment of the utility model is realized by the following steps:

the embodiment of the application provides an intestinal ware of dosing for gastroenterology, including pushing away medicine device and injection head, push away the medicine device including depositing cartridge case and push rod, the injection head intercommunication sets up in the one end of depositing the cartridge case, the push rod with deposit cartridge case screw-thread fit and be connected, the open end of depositing the cartridge case is provided with the baffle, is provided with the scale mark on the baffle.

In some embodiments of the present invention, the push rod is provided with a torsion plate.

In some embodiments of the present invention, a circumferential counter is disposed on the torsion plate.

In some embodiments of the present invention, a push plate is disposed at an end of the push rod away from the torsion plate, and a sealing gasket is disposed on the push plate in a circumferential direction.

In some embodiments of the present invention, the push plate is provided with an anti-slip layer, the anti-slip layer includes a plurality of protrusions, and the protrusions and the push plate are integrally formed.

In some embodiments of the present invention, the push plate is provided with an indicating head, a cross section of the indicating head is a triangular structure, and the indicating head can rotate around the scale mark.

In some embodiments of the present invention, the output end of the drug pushing device is provided with a one-way valve.

In some embodiments of the present invention, the injection head includes a connector and a drug delivery tube, one end of the connector is detachably connected to the drug pushing device, and the drug delivery tube is disposed at the other end of the connector.

In some embodiments of the present invention, an end of the drug delivery tube away from the connector is provided with an arc-shaped head.

In some embodiments of the present invention, the drug delivery tube is provided with drug delivery holes near the circumference of the arc-shaped head.

Compared with the prior art, the embodiment of the utility model has at least the following advantages or beneficial effects:

the embodiment of the application provides an intestinal ware of dosing for gastroenterology, including pushing away medicine device and injection head, push away the medicine device including depositing cartridge case and push rod, the injection head intercommunication sets up in the one end of depositing the cartridge case, the push rod with deposit cartridge case screw-thread fit and be connected, the open end of depositing the cartridge case is provided with the baffle, is provided with the scale mark on the baffle. The medicine pushing device is used for pushing the medicine into the body of a patient at a proper speed, so that the medicine is conveniently conveyed, and the conveying efficiency of the medicine is improved. The injection head is used for accurately transporting the pushed medicine in the pushing device to the position of the medicine required by the patient, so that the medicine can be accurately put in the injection head, and the effect of the medicine is further improved. The medicine storage barrel is used for storing the transient treatment medicines, so that the medicines can be conveniently used for treating a plurality of patients or a plurality of patients, and the using effect of the medicines is improved. The push rod is used for compressing the medicine and pushing the medicine into the injection head, so that the medicine can smoothly enter a human body, and the service performance of the medicine is improved. Above-mentioned push rod and the aforesaid is provided with the limiting plate between depositing the cartridge case, and this limiting plate is run through to above-mentioned push rod to screw-thread fit is connected between above-mentioned push rod and the above-mentioned limiting plate, but during above-mentioned push rod spiral entering pole deposited the cartridge case, its push rod and deposit cartridge case stiction when being convenient for rotate and can change the stroke of push rod suddenly when sliding friction changes into, promote its performance. The open end of above-mentioned storage cartridge case is provided with the baffle, and the stability when promoting the rotation push rod is grabbed of hand when being convenient for rotate this push rod. Above-mentioned scale mark is used for the stroke distance of accurate calculation push rod to the volume of its liquid of carrying is calculated out in the survey, and the precision of this ware of dosing of very big promotion, thereby promote the performance of medicine.

Therefore, this intestinal administrator for gastroenterology, it can promote the precision of dosing.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

FIG. 1 is a cross-sectional view of an embodiment of the present invention;

fig. 2 is a side view of an embodiment of the present invention.

Icon: 1-a cartridge storage; 2-twisting the plate; 3-a push rod; 4-a sealing gasket; 5-pushing the plate; 6-a one-way valve; 7-a medicine conveying pipe; 8-medicine conveying holes; 9-an anti-slip layer; 10-scale mark; 11-an indicator head; 12-a circumference counter; 13-arc head.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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 some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. 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.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the embodiments of the present invention, it should be noted that, if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate an orientation or a positional relationship based on the orientation or the positional relationship shown in the drawings, or an orientation or a positional relationship which is usually placed when the products of the present invention are used, the description is only for convenience and simplicity, and the indication or the suggestion that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, the present invention should not be construed as being limited. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not require that the components be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

In the description of the embodiments of the present invention, "a plurality" represents at least 2.

In the description of the embodiments of the present invention, it should be further noted that unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" should be interpreted broadly, and may be, for example, 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 meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Examples

Referring to fig. 1 and 2, fig. 1 is a cross-sectional view of an embodiment of the present invention; figure 2 shows a side view of an embodiment of the present invention.

The embodiment provides an intestinal ware of dosing for gastroenterology, including pushing away medicine device and injection head, push away the medicine device including depositing cartridge case 1 and push rod 3, the injection head intercommunication sets up in the one end of depositing cartridge case 1, push rod 3 with deposit cartridge case 1 screw-thread fit and be connected, the open end of depositing cartridge case 1 is provided with the baffle, is provided with scale mark 10 on the baffle. The medicine pushing device is used for pushing the medicine into the body of a patient at a proper speed, so that the medicine is conveniently conveyed, and the conveying efficiency of the medicine is improved. The injection head is used for accurately transporting the pushed medicine in the pushing device to the position of the medicine required by the patient, so that the medicine can be accurately put in the injection head, and the effect of the medicine is further improved. Above-mentioned deposit cartridge 1 is used for depositing of short-lived processing medicine, is convenient for treat the patient to a plurality of patients or many times with the medicine, promotes the result of use of its medicine. The push rod 3 is used for compressing the medicine and pushing the medicine into the injection head, so that the medicine can smoothly enter a human body and the use performance of the medicine is improved. Above-mentioned push rod 3 and the aforesaid is provided with the limiting plate between depositing cartridge case 1, and above-mentioned push rod 3 runs through this limiting plate, and the external screw thread has been seted up to the lateral wall of above-mentioned push rod 3, and the internal thread has been seted up to the above-mentioned external screw thread in the above-mentioned through hole, and screw-thread fit is connected between above-mentioned push rod 3 and the above-mentioned limiting plate, and 3 spiral rotations of above-mentioned push rod get into the pole deposit cartridge case 1 in, and its push rod 3 and deposit cartridge case 1 stiction can change the stroke of push rod 3 suddenly when changing sliding friction when being convenient for rotate, promote its performance. The open end of the medicine storage barrel 1 is provided with a baffle plate, so that the grabbing of the hand when the push rod 3 is rotated is facilitated, and the stability when the push rod 3 is rotated is improved. Above-mentioned scale mark 10 is used for the stroke distance of accurate calculation push rod 3 to the volume of its liquid of carrying is calculated out in the survey, and the precision of this ware of dosing is greatly promoted, thereby promotes the performance of medicine.

In this embodiment, the cartridge 1 is made of a transparent plastic material, and the plastic material is a polymer compound obtained by polymerizing a monomer as a raw material by addition polymerization or polycondensation, and is interposed between the fiber and the rubber in terms of deformation resistance, and is composed of a synthetic resin, and additives such as a filler, a plasticizer, a stabilizer, a lubricant, and a coloring material. The main component of the plastic is resin. The resin means a polymer compound which has not been mixed with various additives. The term resin is originally named as lipids secreted by animals and plants, such as rosin, shellac, and the like. The resin accounts for about 40-100% of the total weight of the plastic. The basic properties of plastics are largely determined by the nature of the resin, but additives also play an important role. Some plastics consist essentially of synthetic resins, with no or little additives, such as plexiglas and the like. The plastic material is excellent in moldability and low in cost, and is an ideal material for the cartridge 1, but the plastic material is not limited to this material, and may be another material having physical and chemical properties similar to those of the plastic material.

In some embodiments of the present embodiment, the push rod 3 is provided with a torsion plate 2. The torsion plate 2 is used for facilitating the rotation of the push rod 3, facilitating the pushing of the medicine and improving the pushing efficiency.

The direction of the torsion plate 2 is consistent with the moving direction of the push rod 3, so that the push rod 3 can be conveniently rotated to move, and the fatigue of the rotation of hands is reduced.

In some embodiments of the present embodiment, a circumferential counter 12 is disposed on the torsion plate 2. Above-mentioned circumference counter 12 is used for counting the number of turns that push rod 3 rotates, avoids carrying out the mistake of counting when this push rod 3 is rotated to many rings, promotes the device's the degree of accuracy to very big its performance that promotes, thereby improve the guarantee to user's security performance.

In this embodiment, above-mentioned circumference counter 12 includes infrared emitter and display panel, and above-mentioned display panel is the touch-sensitive screen, and above-mentioned display panel is used for showing and resets the display data, the count of next time of being convenient for, and the above-mentioned lateral wall of depositing the open end of cartridge case 1 is provided with the blind hole, and above-mentioned infrared emitter can penetrate into this blind hole, and above-mentioned infrared emitter is once penetrating this blind hole, then counts once.

In some embodiments of the present embodiment, the end of the push rod 3 away from the torsion plate 2 is provided with a push plate 5, and the push plate 5 is circumferentially provided with a sealing gasket 4. The push plate 5 is used for directly pushing the liquid medicine in the medicine storage barrel 1, so that the liquid medicine is convenient to transport.

In this embodiment, the sealing gasket 4 is disposed between the storage cartridge 1 and the side wall of the push plate 5 to prevent the liquid medicine in the storage cartridge 1 from leaking out and polluting the environment inside the storage cartridge 1.

In this embodiment, the material of the sealing gasket 4 may be natural rubber, which is a natural polymer compound containing cis-1, 4-polyisoprene as a main component, and 91% to 94% of the natural rubber compound is rubber hydrocarbon, and the balance is non-rubber substances such as protein, fatty acid, ash, saccharide, and the like. The material is used as a material of medical appliances, is clean and environment-friendly, and greatly improves the service performance.

In some embodiments of the present embodiment, the torsion plate 2 is provided with an anti-slip layer 9, and the anti-slip layer 9 includes a plurality of protrusions integrally formed with the push plate 5. When the anti-slip layer 9 is used for rotating the push rod 3, the hand and the twisting plate 2 are prevented from sliding friction when the twisting plate 2 is pulled off, and the stability of the rotation can be improved.

In this embodiment, the anti-slip layer 9 is composed of a plurality of protrusions, the protrusions are integrally formed with the torsion plate 2, and the torsion plate 2 can be manufactured by using a 3D printing technology and a casting technology, so as to improve the mechanical properties thereof.

In some embodiments of this embodiment, the push plate 5 is provided with an indicating head 11, the cross section of the indicating head 11 is a triangular structure, and the indicating head 11 can rotate around the scale mark 10. The indicating head 11 is used for designating the scale mark 10, and the indicating head 11 is convenient for accurate calculation and conveying into a human body, so that the use performance of the indicating head is greatly improved. The turning angle of the triangular structure is aligned with the scale mark 10, so that the observation of a user is facilitated, and the usability of the triangular structure is improved.

In some embodiments of the present embodiment, the output end of the medicine pushing device is provided with a one-way valve 6. Above-mentioned check valve 6 is arranged in making the medicine unidirectional flow who deposits in cartridge case 1 to the injection head, and when avoiding the injection head to stretch into human anus, its liquid reflux led to the fact the pollution to depositing medicine in cartridge case 1, very big promotion its cleanliness factor.

In this embodiment, the check valve 6 is a check valve 6, in which fluid can only flow along the water inlet, but the medium at the water outlet cannot flow back. The check valve 6 is also called a check valve or a check valve. For preventing reverse flow of oil in hydraulic systems or for preventing reverse flow of compressed air in pneumatic systems.

In some embodiments of this embodiment, the injection head includes a connector and a drug delivery tube 7, one end of the connector is detachably connected to the drug pushing device, and the drug delivery tube 7 is disposed at the other end of the connector. The connector is connected with the medicine storage barrel 1 in a threaded fit mode, so that the injection head and the medicine storage barrel 1 can be conveniently detached and assembled.

In other embodiments, the connector is connected with the cartridge case 1 in a clearance fit manner, so that the connector is convenient to detach and the detachment efficiency is improved.

In some embodiments of this embodiment, the end of the drug delivery tube 7 away from the connection head is provided with an arc-shaped head 13. The arc-shaped head 13 is used for guiding the head of the injection head into the anus of a human body, so that the head can conveniently slide into the anus, and the damage to the human body is reduced.

In some embodiments of this embodiment, the drug delivery tube 7 has drug delivery holes 8 formed in the circumference thereof near the arc-shaped head 13. A plurality of medicine conveying holes 8 are circumferentially formed in the medicine conveying pipe 7, the medicine conveying holes 8 are used for conveying the medicine to the anus, a plurality of medicine conveying holes are circumferentially formed, the medicine is conveyed in the anus through all directions conveniently, and the medicine is absorbed by a patient conveniently.

When the device is used, after the device is assembled, the twisting plate rotates anticlockwise to enter the medicine storage barrel 1, the arc-shaped head 13 extends into the intestinal tract from the anus of a patient to be aligned with the scale mark 10, then the twisting plate is twisted by a hand needle, the scale of the medicine amount is rotated according to the medicine amount required by the patient, the medicine delivery pipe 7 is pulled out, and the device is obtained.

In summary, the embodiment of the present invention provides an intestinal administration device for department of gastroenterology, including a drug pushing device and an injection head, the drug pushing device includes a drug storage cartridge 1 and a push rod 3, the injection head is communicated with and arranged at one end of the drug storage cartridge 1, the push rod 3 is in threaded fit connection with the drug storage cartridge 1, the open end of the drug storage cartridge 1 is provided with a baffle, and the baffle is provided with scale lines 10. The medicine pushing device is used for pushing the medicine into the body of a patient at a proper speed, so that the medicine is conveniently conveyed, and the conveying efficiency of the medicine is improved. The injection head is used for accurately transporting the pushed medicine in the pushing device to the position of the medicine required by the patient, so that the medicine can be accurately put in the injection head, and the effect of the medicine is further improved. Above-mentioned deposit cartridge 1 is used for depositing of short-lived processing medicine, is convenient for treat the patient to a plurality of patients or many times with the medicine, promotes the result of use of its medicine. The push rod 3 is used for compressing the medicine and pushing the medicine into the injection head, so that the medicine can smoothly enter a human body and the use performance of the medicine is improved. Above-mentioned push rod 3 with the aforesaid deposit and be provided with the limiting plate between the cartridge case 1, above-mentioned push rod 3 runs through this limiting plate to screw-thread fit is connected between above-mentioned push rod 3 and the above-mentioned limiting plate, but during cartridge case 1 was deposited to above-mentioned push rod 3 screw thread entering pole, its push rod 3 and deposit cartridge case 1 stiction when being convenient for rotate and can change the stroke of push rod 3 suddenly when changing into sliding friction, promote its performance. The open end of the medicine storage barrel 1 is provided with a baffle plate, so that the grabbing of the hand when the push rod 3 is rotated is facilitated, and the stability when the push rod 3 is rotated is improved. Above-mentioned scale mark 10 is used for the stroke distance of accurate calculation push rod 3 to the volume of its liquid of carrying is calculated out in the survey, and the precision of this ware of dosing is greatly promoted, thereby promotes the performance of medicine. Therefore, this intestinal administrator for gastroenterology, it can promote the precision of dosing.

The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. 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. The utility model provides an intestinal ware of dosing for gastroenterology, its characterized in that, including pushing away the medicine device and injecting the head, push away the medicine device including depositing cartridge case and push rod, the injection head intercommunication set up in deposit the one end of cartridge case, the push rod with deposit cartridge case screw-thread fit and connect, the open end of depositing the cartridge case is provided with the baffle, be provided with the scale mark on the baffle.

2. The enteral administration set for gastroenterology according to claim 1, wherein the push rod is provided with a twist plate.

3. The enteral administration set for gastroenterology according to claim 2, wherein the twist plate is provided with a circumferential counter.

4. The intestinal canal administration device for the gastroenterology according to claim 3, wherein a push plate is arranged at one end of the push rod, which is far away from the torsion plate, and a sealing gasket is circumferentially arranged on the push plate.

5. The intestinal canal administration device for the gastroenterology according to claim 4, wherein an anti-slip layer is arranged on the push plate, the anti-slip layer comprises a plurality of protruding parts, and the protruding parts and the push plate are integrally formed.

6. The intestinal canal administration device for the gastroenterology department according to claim 5, wherein an indicating head is arranged on the push plate, the cross section of the indicating head is of a triangular structure, and the indicating head can rotate around the scale mark.

7. The intestinal drug delivery device for the gastroenterology according to claim 6, wherein the output end of the drug pushing device is provided with a one-way valve.

8. The intestinal canal administration device for the gastroenterology according to claim 7, wherein the injection head comprises a connector and a drug delivery pipe, one end of the connector is detachably connected with the drug pushing device, and the drug delivery pipe is arranged at the other end of the connector.

9. The intestinal canal administration device for the gastroenterology according to claim 8, wherein an arc-shaped head is arranged at one end of the drug delivery pipe away from the connector.

10. The intestinal canal administration device for the gastroenterology according to claim 9, wherein the drug delivery tube is circumferentially provided with drug delivery holes near the arc-shaped head.