Medical rectum drug administration device with lubricating capability
Technical Field
The invention relates to a medical administration device, in particular to a medical rectal administration device with lubricating capability.
Background
At present, some patients in digestive system department need to diminish inflammation of inflamed parts due to rectal inflammation, and are treated by two methods, namely oral anti-inflammatory drugs and direct rectal administration, and the oral anti-inflammatory drugs have slow effect and poor effect.
The existing rectal administration device, such as Chinese patent with patent publication No. CN209187886U, discloses a rectal administration device for digestive system department, which comprises a medicine coating saccule, a catheter, a transfusion tube, an air sac, a rubber medicine storage ball and an inflator pump; the medicine coating sacculus links together with the gasbag top, the medicine coating sacculus surface is densely covered and is scribbled medicine fine hair and scribble medicine fine hair root and be provided with the liquid medicine hole, the pipe front end sets up detachable hemisphere and stores up the ball chamber, scribble medicine sacculus open end and connect transfer line one end, the hemisphere stores up the ball chamber to gasbag open end connection, scribble medicine sacculus and gasbag and can receive and release in hemisphere stores up the ball intracavity. The above patent has the following disadvantages that the friction is large when the medicine coating balloon and the air bag are put into the rectum of the patient, which causes great pain to the patient.
Therefore, there is a need to design a medical rectal administration device with lubrication capability that can alleviate the pain of patients, and has quick and good effect in view of the shortcomings of the prior art.
Disclosure of Invention
In order to overcome the defects of great pain, slow effect and poor effect of patients in the prior art, the technical problems are as follows: provides a medical rectum administration device which can relieve the pain of a patient, takes effect quickly and has good lubricating capability.
The technical scheme is as follows: a medical rectal applicator having lubricating capabilities, comprising: the bottom plate is rectangular; the supporting rod is fixedly connected to the middle part of the bottom plate; the mounting sleeves are symmetrically connected to the upper parts of the supporting rods through bolts; the lubricating device is arranged in the mounting sleeve on one side; the liquid coating device is arranged in the mounting sleeve far away from the lubricating device and is used for applying medicine to the inflammation part of the rectum.
As a preferable aspect of the present invention, a lubricating device includes: the oil storage tank is arranged in the mounting sleeve on one side and used for storing lubricating oil; the pushing disc is arranged inside the oil storage tank in a sliding manner; the grab handle is fixedly connected to the top of the push disc; the base is arranged on the upper side of the bottom plate; the limiting sleeve is arranged on the base; the annular opening sleeve is rotatably arranged on one side of the upper part of the limiting sleeve; the annular sponge blocks are arranged in the annular opening sleeve and the limiting sleeve and are used for absorbing lubricating oil and lubricating a liquid coating device; the bolt sleeve is arranged on one side of the annular opening sleeve and is matched with the limiting sleeve; the infusion hose, the infusion hose passes through bolted connection annular opening cover top with between the oil storage tank bottom, this infusion hose upper portion with the inside intercommunication of oil storage tank, this infusion hose lower part with the inside intercommunication of annular opening cover.
As a preferable aspect of the present invention, a liquid applying apparatus includes: an extractor tube disposed within the mounting sleeve distal from the lubricating device; the medical silica gel hard tube is connected to the bottom end of the liquid pumping tube through a bolt and is communicated with the interior of the liquid pumping tube; the liquid spraying head is connected to the outer end of the medical silica gel hard tube through a bolt, and the liquid spraying head is made of silica gel; the soft brush sleeve is arranged on the outer wall of the liquid spraying head; the piston head is arranged in the liquid pumping pipe in a sliding mode, and the top end of the piston head is provided with the grab handle.
As a preferred embodiment of the present invention, the present invention further comprises: the guide frame is fixedly connected to the top end of the supporting rod; the pushing frames are symmetrically arranged on the guide frame in a sliding mode through guide sleeves and are in matched contact with the grab handle in the oil storage tank; the compression spring is sleeved on one side, close to the liquid extracting pipe, of the pushing frame, one end of the compression spring is connected with the pushing frame, and the other end of the compression spring is connected with the guide frame; the first clamping sleeve is arranged at the lower part of the guide frame and is in matched contact with the grab handle in the liquid pumping pipe; the second clamping sleeve is arranged on the mounting sleeve on one side of the liquid pumping pipe and is in matched contact with the grab handle in the liquid pumping pipe.
As a preferred embodiment of the present invention, the present invention further comprises: the hanging rack is arranged on the upper side of the bottom plate and used for placing the liquid coating device.
Compared with the prior art, the invention has the following advantages:
1. the invention achieves the effects of relieving the pain of patients, taking effect quickly and having good effect;
2. the liquid coating device is lubricated by the lubricating device, so that the friction force of the liquid coating device when entering the rectum of a patient is reduced, and the pain of the patient can be reduced;
3. the medicine is directly applied to the inflamed part in the rectum and quickly absorbed by rectal mucosa to enter the major circulation, so that the medicine effect can be exerted more quickly.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is an enlarged schematic view of the structure of the present invention a.
Fig. 3 is a partial perspective view of the present invention.
Fig. 4 is a schematic diagram of a partially separated three-dimensional structure according to the present invention.
Wherein the figures include the following reference numerals: the device comprises a base plate 1, a supporting rod 2, a mounting sleeve 3, a lubricating device 4, an oil storage tank 401, a pushing disc 402, a grab handle 403, a base 404, a limiting sleeve 405, an annular opening sleeve 406, an annular sponge block 407, a bolt sleeve 408, an infusion hose 409, a liquid coating device 5, a liquid suction pipe 501, a medical silica gel hard tube 502, a liquid spraying head 503, a soft brush sleeve 504, a piston head 505, a guide frame 6, a pushing frame 7, a compression spring 8, a first clamping sleeve 9, a second clamping sleeve 10 and a hanging frame 11.
Detailed Description
Embodiments of the present invention will be described below with reference to the drawings.
Example 1
A medical rectum medicine feeder with lubricating capability is shown in figures 1-4 and comprises a bottom plate 1, a supporting rod 2, an installation sleeve 3, a lubricating device 4 and a liquid coating device 5, wherein the supporting rod 2 is fixedly connected to the middle of the bottom plate 1, the left side and the right side of the upper portion of the supporting rod 2 are connected with the installation sleeve 3 through bolts, the lubricating device 4 is arranged in the left installation sleeve 3, and the liquid coating device 5 is arranged in the right installation sleeve 3.
The lubricating device 4 comprises an oil storage tank 401, a push disc 402, a handle 403, a base 404, a stop collar 405, an annular opening sleeve 406, an annular sponge block 407, a bolt sleeve 408 and a transfusion hose 409, be equipped with oil storage tank 401 in the left installation cover 3, the inside slidingtype of oil storage tank 401 is equipped with pushes away dish 402, push away dish 402 top fixedly connected with grab handle 403, front side middle part is equipped with base 404 on the bottom plate 1, install stop collar 405 on the base 404, stop collar 405 left side upper portion rotary type is equipped with annular opening cover 406, all install annular sponge piece 407 in annular opening cover 406 and the stop collar 405, annular opening cover 406 right side is equipped with bolt housing 408, bolt housing 408 and the cooperation of stop collar 405 right side, there is infusion hose 409 through bolted connection between annular opening cover 406 top and the oil storage tank 401 bottom, infusion hose 409 upper portion and the inside intercommunication of oil storage tank 401, infusion hose 409 lower part and the inside intercommunication of annular opening cover 406.
The liquid coating device 5 comprises a liquid pumping pipe 501, a medical silica gel hard pipe 502, a liquid spraying head 503, a soft brush sleeve 504 and a piston head 505, the liquid pumping pipe 501 is arranged in the installation sleeve 3 on the right side, the bottom end of the liquid pumping pipe 501 is connected with the medical silica gel hard pipe 502 through a bolt, the medical silica gel hard pipe 502 is communicated with the inside of the liquid pumping pipe 501, the outer end of the medical silica gel hard pipe 502 is connected with the liquid spraying head 503 through a bolt, the soft brush sleeve 504 is arranged on the outer wall of the liquid spraying head 503, the piston head 505 is arranged in the liquid pumping pipe 501 in a sliding mode, and the top end of.
When medical personnel need to apply medicine to the rectum of a patient in the department of gastroenterology, the equipment can be used, the condition of using the equipment is that the equipment is in an aseptic environment, firstly, the liquid medicine is absorbed through the liquid coating device 5, then the liquid coating device 5 is placed into the lubricating device 4, after the lubrication is carried out through the lubricating device 4, the liquid coating device 5 is placed into the rectum of the patient for applying medicine, and the liquid coating device 5 is taken out after the medicine application is completed.
When the medical personnel need to lubricate the liquid applying device 5 by the lubricating device 4, one end of the liquid applying device 5 is firstly placed in the annular sponge block 407, then the holding handle 403 in the oil storage tank 401 is pushed downwards, so as to drive the pushing disc 402 to move downwards, the lubricating oil in the oil storage tank 401 is pressed into the annular sponge block 407 in the annular opening sleeve 406 and the limiting sleeve 405 through the transfusion hose 409, the liquid applying device 5 is lubricated by the annular sponge block 407, then the liquid applying device 5 slowly passes through the annular sponge block 407, meanwhile, the holding handle 403 in the oil storage tank 401 is continuously pushed downwards, the liquid applying device 5 can be continuously lubricated, if a new annular sponge block 407 needs to be replaced, the bolt sleeve 408 is opened, the annular opening sleeve 406 is rotated anticlockwise to be opened, the new annular sponge block 407 can be replaced, the annular opening sleeve 406 is rotated after the replacement is finished, the annular opening sleeve 406 is fixed by the bolt sleeve 408, when the lubricating oil in the oil storage tank 401 is insufficient, the medical staff can take down the lower end of the infusion hose 409, press the holding handle 403 and the push disc 402 in the oil storage tank 401 to the bottom end, align the lower end of the infusion hose 409 with the lubricating oil to be replenished, pull the holding handle 403 and the push disc 402 upwards to suck the lubricating oil into the oil storage tank 401, and finally install the lower end of the infusion hose 409 back to the top end of the annular opening sleeve 406.
When medical personnel need to apply medicine to a patient through the liquid applying device 5, firstly, the medical silica gel hard tube 502 is installed at the bottom end of the liquid drawing tube 501, the grab handle 403 and the piston head 505 in the liquid drawing tube 501 are pressed to the bottom end, then the lower part of the medical silica gel hard tube 502 is aligned with the medicine liquid, the grab handle 403 and the piston head 505 in the liquid drawing tube 501 are pulled upwards to suck the medicine liquid, then the liquid spraying head 503 is installed at the outer end of the medical silica gel hard tube 502, then the liquid spraying head 503 is put into the annular sponge block 407, the liquid spraying head 503 and the medical silica gel hard tube 502 are lubricated, then the liquid spraying head 503 and the medical silica gel hard tube 502 are slowly put into the rectum of the patient, when the liquid spraying head 503 reaches the part of the patient needing medicine spraying, the grab handle 403 in the liquid drawing tube 501 is pushed downwards to drive the piston head 505 to move downwards to extrude the medicine liquid, and the medicine liquid can be sprayed to the part of the patient needing medicine spraying through the medical silica gel hard tube 502, because there are many folds in human rectum, the soft brush cover 504 on hydrojet 503 can stir these folds for it is better to add medicine, and after finishing adding medicine, take out medical silica gel hard tube 502 and hydrojet 503, change medical silica gel hard tube 502 and hydrojet 503 new.
Example 2
On the basis of embodiment 1, as shown in fig. 1-2, the clamping device further comprises a guide frame 6, a pushing frame 7, a compression spring 8, a first clamping sleeve 9 and a second clamping sleeve 10, the top end of the support rod 2 is fixedly connected with the guide frame 6, the guide frame 6 is vertically symmetrical and is provided with the pushing frame 7 in a sliding manner through a guide sleeve, the left part of the pushing frame 7 is in matched contact with a grab handle 403 in the oil storage tank 401, the right part of the pushing frame 7 is sleeved with the compression spring 8, the right end of the compression spring 8 is connected with the right part of the pushing frame 7, the left end of the compression spring 8 is connected with the guide frame 6, the right end of the lower part of the guide frame 6 is provided with the first clamping sleeve 9, the installation sleeve 3 on the right side is provided with the second clamping sleeve 10, and the first clamping sleeve 9 and.
The utility model also comprises a hanging rack 11, and the hanging rack 11 is arranged on the right rear side of the bottom plate 1.
When grab handle 403 in oil storage tank 401 moves down, can intermittently promote push away frame 7 right, compression spring 8 is compressed, push away frame 7 and move right and can drive first clamping sleeve 9 and move right, thereby cooperation second clamping sleeve 10 applys certain frictional force to grab handle 403 in the liquid suction pipe 501, it is too big hard when preventing that medical personnel from promoting right side grab handle 403, lead to the liquid medicine blowout too fast, under compression spring 8's reset action, push away frame 7 can automatic re-setting, because the arch of push away the frame 7 left part can play the hindrance effect to left grab handle 403, just can prevent that medical personnel from forcing hard too big when promoting left side grab handle 403, lead to the lubricating oil blowout too fast.
If medical personnel need get other article in the preparation process, can hang medical silica gel rigid tube 502 on stores pylon 11, make things convenient for medical personnel to operate.
The present application is described in detail above, and the principles and embodiments of the present application are described herein by using specific examples, which are only used to help understand the method and the core idea of the present application; meanwhile, for a person skilled in the art, according to the idea of the present application, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present application.