CN213220454U

CN213220454U - Intestinal canal administration device for digestive system department

Info

Publication number: CN213220454U
Application number: CN202021709953.2U
Authority: CN
Inventors: 宋铃榆; 胡越; 杨红
Original assignee: Affiliated Hospital of Guizhou Medical University
Current assignee: Affiliated Hospital of Guizhou Medical University
Priority date: 2020-08-17
Filing date: 2020-08-17
Publication date: 2021-05-18
Anticipated expiration: 2030-08-17

Abstract

The utility model discloses an intestinal ware of dosing for gastroenterology, including sending medicine mechanism, the one end fixedly connected with that send medicine mechanism adds medicine mechanism, sealed lid threaded connection add one side of cartridge case, the connector pass through the screw thread with can dismantle the connection with the cartridge case, the sealed piece fixed bonding of second is in the inside of connector, spring fixed mounting is in the inside of the sealed piece of second, connecting block fixed connection is in the one end of flexible hose of adding medicine, flexible hose of adding medicine is located the one end on sponge layer is evenly seted up porosely. The utility model relates to a have and to guarantee that the work of adding medicine to continuously go on, safe and reliable improves the efficiency of the work of adding medicine to simplify the operation step of adding medicine to easy operation convenience, labour saving and time saving, convenient to use can let the medicament evenly paint inside the human body simultaneously, promotes the intestinal ware of dosing for gastroenterology of advantages such as treatment.

Description

Intestinal canal administration device for digestive system department

Technical Field

The patent relates to the technology related to the digestive system department, in particular to the technology of an intestinal canal administration device for the digestive system department.

Background

Briefly, the digestive system department is a clinical third-level subject that mainly studies diseases of esophagus, stomach, small intestine, large intestine, liver, gallbladder and pancreas. The digestive system diseases are various, the medical knowledge is wide, and the operation is complex and fine.

However, there are some drawbacks in the use in current intestinal ware of dosing for gastroenterology, need suspend the work of adding medicine when adding medicine, can not let go on in succession of the work of adding medicine, and is unsafe, unreliable, reduces the efficiency of the work of adding medicine to it is complicated to add medicine complex operation, wastes time and energy, uses inconveniently, secondly, because the hose only has an export, when adding medicine, it is inhomogeneous to add medicine, reduces treatment.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a gastroenterology is with intestinal ware of dosing 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: comprises a medicine feeding mechanism, one end of the medicine feeding mechanism is fixedly connected with a medicine feeding mechanism, the medicine feeding mechanism is positioned at one end of the medicine feeding mechanism, the medicine feeding mechanism further comprises a medicine feeding cylinder, a sealing cover, a first sealing block, a connector, a second sealing block and a spring, the sealing cover is in threaded connection with one side of the medicine feeding cylinder, the connector is detachably connected with the medicine feeding cylinder through threads, the second sealing block is fixedly bonded in the connector, the spring is fixedly mounted in the second sealing block, the first sealing block is movably connected with the second sealing block through the spring, the medicine feeding mechanism further comprises a medicine feeding hose, a sponge layer and a connecting block, the connecting block is fixedly connected with one end of the medicine feeding hose, the sponge layer is fixedly sleeved at one end of the medicine feeding hose far away from the connecting block, holes are uniformly formed in one end, located on the sponge layer, of the medicine feeding hose.

Further, send medicine mechanism still includes an empty section of thick bamboo, first fixed block, piston rod and second fixed block, an empty section of thick bamboo pass through rubber piston piece with piston rod movably connected, first fixed block fixed bonding is on an empty section of thick bamboo, first fixed block with piston rod sliding connection, the second fixed block fixed bonding is in the piston rod is kept away from the one end of an empty section of thick bamboo.

Furthermore, the medicine feeding mechanism is an injector mechanism, a hole is formed in the middle of the first fixing block, and the center line of the hole is coincided with the center line of the hollow cylinder and the center line of the piston rod.

Furthermore, the hollow cylinder is perpendicular to the connector, the hollow cylinder is fixedly bonded with the connector, the hollow cylinder is communicated with the connector, and the connector is provided with a hole.

Further, add the inside cavity of cartridge case, it offers the mouth to add cartridge case both ends, and opens in the mouth and be equipped with the screw thread, add the cartridge case superscript and have volume numerical value, and the numerical value unit is the milliliter, add the cartridge case with connector zonulae occludens.

Further, the external diameter of the medicine feeding hose is the same as that of the sponge layer, a limiting block is arranged on one side of the sponge layer, the limiting block blocks the opening of the medicine feeding hose, and a one-way valve is mounted on the connecting block.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model can ensure the continuous medicine feeding work, is safe and reliable, improves the efficiency of the medicine feeding work, simplifies the operation steps of the medicine feeding, has simple and convenient operation, time and labor saving, is convenient to use, tightly connects the medicine feeding barrel with the empty barrel through the connector, can lead the medicine to enter the empty barrel through the medicine feeding barrel, can block the through path between the medicine feeding barrel and the empty barrel when the piston rod pushes the medicine feeding by matching the first sealing block and the second sealing block, can lead the first sealing block to reset when matching the spring, leads the medicine to flow into the empty barrel through the holes on the first sealing block and the second sealing block, ensures the continuous medicine feeding work, improves the efficiency of the medicine feeding work, can lead the medicine feeding barrel to be matched and can disassemble the medicine feeding sealing cover, is convenient to work, has simple and convenient operation, time and labor are saved, and the use is convenient.

(2) The utility model discloses a setting up into body mechanism, can letting the medicament evenly paint inside the human body, safe and reliable promotes treatment, has all seted up the drill way through the one end at the hose of adding medicine to, can let the medicament pass through the even blowout in drill way, at cooperation sponge layer and stopper, can reliable fixed on sponge layer get up, let the sponge layer evenly absorb the medicament, then evenly paint inside the human body, and then promote the treatment of medicament.

Drawings

Fig. 1 is a schematic structural diagram in an embodiment of the present invention;

FIG. 2 is a schematic structural view of the support structure and width adjustment mechanism of the embodiment of FIG. 1;

fig. 3 is a schematic cross-sectional view of the width adjustment mechanism in the embodiment of fig. 1.

Reference numerals: 1. a drug delivery mechanism; 101. an empty cartridge; 102. a first fixed block; 103. a piston rod; 104. a second fixed block; 2. a dosing mechanism; 201. adding a medicine box; 202. a sealing cover; 203. a first seal block; 204. a connector; 205. a second seal block; 206. a spring; 3. a body-entering mechanism; 301. a medicine feeding hose; 302. a sponge layer; 303. and (4) connecting the blocks.

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.

Please refer to fig. 1, fig. 2 and fig. 3 together, fig. 1 is a schematic structural diagram of an embodiment of the present invention, fig. 2 is a schematic structural diagram of a supporting structure and a width adjusting mechanism in the embodiment of fig. 1, fig. 3 is a schematic sectional structural diagram of the width adjusting mechanism in the embodiment of fig. 1, which includes a drug feeding mechanism 1, an empty cylinder 101, a first fixed block 102, a piston rod 103, a second fixed block 104, a drug adding mechanism 2, a drug adding cylinder 201, a sealing cover 202, a first sealing block 203, a connector 204, a second sealing block 205, a spring 206, an injection mechanism 3, a drug feeding hose 301, a sponge layer 302, and a connecting block 303, wherein, as shown in fig. 2 and fig. 3, the drug feeding mechanism 1 includes the drug feeding mechanism 1, one end of the drug feeding mechanism 1 is fixedly connected with the drug adding mechanism 2, one end of the drug feeding mechanism 1 is in threaded connection with the injection mechanism 3, the, Sealed lid 202, first sealed piece 203, connector 204, sealed piece 205 of second and spring 206, sealed lid 202 threaded connection adds the one side of cartridge 201, connector 204 passes through the screw thread and can dismantle with cartridge 201 and be connected, sealed piece 205 fixed bonding of second is in the inside of connector 204, spring 206 fixed mounting is in the inside of sealed piece 205 of second, first sealed piece 203 passes through spring 206 and the sealed piece 205 swing joint of second, income body mechanism 3 still includes medicine hose 301, sponge layer 302 and connecting block 303, connecting block 303 fixed connection is in the one end of medicine hose 301, the fixed one end of fixing the cover at medicine hose 301 and keeping away from connecting block 303 of sponge layer 302, medicine hose 301 is located the one end of sponge layer 302 and evenly offers porosely.

Specifically, as shown in fig. 1, the medicine feeding mechanism 1 further includes an empty cylinder 101, a first fixing block 102, a piston rod 103 and a second fixing block 104, the empty cylinder 101 is movably connected with the piston rod 103 through a rubber piston block, the first fixing block 102 is fixedly adhered to the empty cylinder 101, the first fixing block 102 is slidably connected with the piston rod 103, and the second fixing block 104 is fixedly adhered to one end of the piston rod 103 far away from the empty cylinder 101, so that a reliable and firm operation foundation can be improved for continuous medicine feeding, and the medicine feeding mechanism is stable, reliable and convenient to use.

Specifically, as shown in fig. 1, the medicine feeding mechanism 1 is an injector mechanism, a hole is formed in the middle of the first fixing block 102, and the center line of the hole coincides with the center line of the hollow cylinder 101 and the center line of the piston rod 103, so that the structure is more reliable, the operation is more labor-saving, and the injector mechanism is safe and reliable.

Specifically, as shown in fig. 1 and 2, the hollow cylinder 101 is perpendicular to the connecting head 204, the hollow cylinder 101 is fixedly bonded to the connecting head 204, the hollow cylinder 101 is communicated with the connecting head 204, the connecting head 204 is provided with a hole, the piston rod 103 drives the rubber piston block by pulling the second fixing block 104 to generate attraction, so that the medicament stored in the medicament adding cylinder 201 can flow into the hollow cylinder 101, and the operation is convenient.

Specifically, as shown in fig. 2, add the inside cavity of medicine section of thick bamboo 201, set up the mouth with medicine section of thick bamboo 201 both ends, and seted up the screw thread in the mouth, add medicine section of thick bamboo 201 superscript volume numerical value, and the numerical value unit is the milliliter, add medicine section of thick bamboo 201 and connector 204 zonulae occludens, add medicine section of thick bamboo 201 and be the transparent plastic material, conveniently observe the medicament volume of inside storage to conveniently add the installation and the dismantlement of medicine section of thick bamboo 201, conveniently add the medicine work and go on.

Specifically, as shown in fig. 1 and fig. 3, the external diameter of the medicine feeding hose 301 is the same as the external diameter of the sponge layer 302, one side of the medicine feeding hose 301, which is located on the sponge layer 302, is provided with a limiting block, the limiting block seals the opening of the medicine feeding hose 301, a one-way valve is installed on the connecting block 303, so that when the second fixing block 104 is pulled, the medicine inside the medicine feeding hose 301 is prevented from flowing back to the empty tube 101, the reliability and the safety of continuous medicine feeding work are ensured, the medicine is absorbed through the sponge layer 302, and is uniformly smeared inside the intestinal tract of a human body, and the treatment effect of the medicine is further improved.

To sum up, the utility model provides an intestinal canal administration device for gastroenterology, when using, at first will add cartridge 201 and install on connector 204 on empty section of thick bamboo 101 through the screw thread, and screw up, and through connecting block 303 with medicine hose 301 and empty section of thick bamboo 101 close connection, then anticlockwise rotate sealed lid 202, take off sealed lid 202 from adding cartridge 201, then add the medicament in adding cartridge 201, then pull second fixed block 104, drive the rubber piston piece through piston rod 103 and remove, let the check valve on connecting block 303 block the through path between empty section of thick bamboo 101 and the medicine hose 301, inhale the medicament in adding cartridge 201 to empty section of thick bamboo 101, then through first fixed block 102, extrude second fixed block 104, press first seal block 203 simultaneously, let the hole on first seal block 203 misplace with the hole on the second seal block 205, thereby will add cartridge and block the path that link up between the empty section of thick bamboo 101, the check valve is opened, let during the medicament enters into medicine hose 301, and the air in the medicine hose 301 of will loading, then inside the one end that the medicine hose 301 of will loading is located sponge layer 302 inserts human intestinal, the medicament in the empty section of thick bamboo 101 is whole to be injected into at human inside, and evenly paint inside human intestinal through sponge layer 302, loosen first sealed piece 203 after the completion, let first sealed piece 203 reset through spring 206, repeat above-mentioned step, until accomplishing the operation of loading, easy operation is convenient, it is even reliable to load with chinese medicine.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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. Intestinal administrator for gastroenterology, including sending medicine mechanism (1), its characterized in that: send the one end fixedly connected with of medicine mechanism (1) to add medicine mechanism (2), send medicine mechanism (1) to be located the one end threaded connection who adds medicine mechanism (2) has into body mechanism (3), add medicine mechanism (2) still including add cartridge case (201), sealed lid (202), first sealed piece (203), connector (204), the sealed piece (205) of second and spring (206), sealed lid (202) threaded connection add one side of cartridge case (201), connector (204) pass through the screw thread with add cartridge case (201) and can dismantle the connection, the sealed piece (205) of second fixed bonding is in the inside of connector (204), spring (206) fixed mounting in the inside of the sealed piece (205) of second, first sealed piece (203) pass through spring (206) with the sealed piece (205) movable connection of second, go into body mechanism (3) and still include medicine hose (301), sponge layer (302) and connecting block (303), connecting block (303) fixed connection be in the one end of medicine hose (301) of going up, sponge layer (302) are fixed cup joint medicine hose (301) are kept away from the one end of connecting block (303), medicine hose (301) of going up are located the one end of sponge layer (302) is evenly seted up porosely.

2. The intestinal administration device for the gastroenterology according to claim 1, wherein the drug delivery mechanism (1) further comprises an empty cylinder (101), a first fixing block (102), a piston rod (103) and a second fixing block (104), the empty cylinder (101) is movably connected with the piston rod (103) through a rubber piston block, the first fixing block (102) is fixedly bonded on the empty cylinder (101), the first fixing block (102) is slidably connected with the piston rod (103), and the second fixing block (104) is fixedly bonded on one end of the piston rod (103) far away from the empty cylinder (101).

3. The intestinal administration device for the gastroenterology according to claim 2, wherein the drug delivery mechanism (1) is a syringe mechanism, a hole is formed in the middle of the first fixing block (102), and the center line of the hole coincides with the center line of the hollow cylinder (101) and the center line of the piston rod (103).

4. The intestinal tract administration device for the digestive system department according to claim 2, wherein the hollow cylinder (101) is perpendicular to the connector (204), the hollow cylinder (101) is fixedly bonded with the connector (204), the hollow cylinder (101) is communicated with the connector (204), and the connector (204) is provided with a hole.

5. The intestinal canal administration device for the gastroenterology according to claim 1, wherein the medicine adding barrel (201) is hollow inside, openings are formed at two ends of the medicine adding barrel (201), threads are formed in the openings, a volume value is marked on the medicine adding barrel (201), the numerical value unit is milliliter, and the medicine adding barrel (201) is tightly connected with the connector (204).

6. The intestinal canal administration device for the gastroenterology according to claim 1, wherein the outer diameter of the medicine feeding hose (301) is the same as the outer diameter of the sponge layer (302), a limiting block is arranged on one side of the medicine feeding hose (301) on the sponge layer (302), the limiting block seals the opening of the medicine feeding hose (301), and a one-way valve is installed on the connecting block (303).