CN221332411U - Convenient washing liquid use's ware of dosing - Google Patents
Convenient washing liquid use's ware of dosing Download PDFInfo
- Publication number
- CN221332411U CN221332411U CN202322678721.5U CN202322678721U CN221332411U CN 221332411 U CN221332411 U CN 221332411U CN 202322678721 U CN202322678721 U CN 202322678721U CN 221332411 U CN221332411 U CN 221332411U
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- Prior art keywords
- rack
- barrel
- fixedly connected
- fixed
- rod
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- 239000007788 liquid Substances 0.000 title abstract description 19
- 238000005406 washing Methods 0.000 title abstract description 7
- 230000001681 protective effect Effects 0.000 claims abstract description 13
- 239000006210 lotion Substances 0.000 claims description 10
- 238000009434 installation Methods 0.000 claims description 6
- 239000003814 drug Substances 0.000 abstract description 25
- 210000003708 urethra Anatomy 0.000 abstract description 9
- 238000002347 injection Methods 0.000 abstract description 6
- 239000007924 injection Substances 0.000 abstract description 6
- 230000000694 effects Effects 0.000 abstract description 5
- 229940079593 drug Drugs 0.000 abstract description 4
- 230000001225 therapeutic effect Effects 0.000 description 2
- 206010061218 Inflammation Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000012377 drug delivery Methods 0.000 description 1
- 230000004054 inflammatory process Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000002485 urinary effect Effects 0.000 description 1
- 208000019206 urinary tract infection Diseases 0.000 description 1
Abstract
The utility model discloses a drug feeder convenient for washing liquid to use, which comprises a barrel, wherein one end of the barrel is slidably connected with a push rod, the other end of the barrel is slidably connected with a needle head, one side of the barrel is fixedly connected with a protective box, one side of the barrel is fixedly connected with a motor, when the drug feeder is required to be used, a draw hook is connected with the connecting rod, when the motor drives a first rack and a second rack to move, the push rod can slowly move to push liquid medicine into the urethra of a patient, the needle head can slowly move to the inside of the barrel under the driving of the draw hook, so that the needle head can move to ensure that the coverage area of the liquid medicine is larger during injection, the treatment effect is improved, and the scale marks are arranged on the surface of the barrel, so that more accurate injection can be realized during injection, excessive injection is avoided, the liquid medicine is wasted, and a handle is fixedly arranged on one side of the barrel, thereby facilitating the stable holding of the barrel by staff.
Description
Technical Field
The utility model relates to a medicine feeder convenient for washing liquid, in particular to a medicine feeder convenient for washing liquid.
Background
The drug delivery device is a medical device for assisting a human body to take in drugs, and when a doctor treats diseases such as urinary tract infection or urinary system inflammation on a patient, two modes are generally adopted: one is to make the patient use oral medicine for treatment, but the treatment course is longer and the treatment effect is not obvious, and the other is to directly use medicine at the urethra of the patient, and the mode has short treatment period and obvious effect, and when doctor adopts the second mode to treat the patient, the urethra medicine feeder is often needed to use to take medicine to the urethra of the patient.
As chinese patent CN219001705U discloses a urethra medicine feeder, in this technical scheme, the cooperation through screw thread piece, extension board and riser is convenient to use drives the core bar at the uniform velocity and removes, realize automatic at the uniform velocity and administer, need not medical personnel concentrate the spirit for a long time and promote the cylinder of dosing, reduce working cost, avoid the speed to get quick time and slow, it is uneven to take medicine, avoid the too fast patient pain that causes of speed, improve the treatment travelling comfort, through screw thread piece, the L board, the cooperation convenient to use of arc panel and scale mark is accurate to accuse dosage, need not medical personnel judge roughly, avoid extravagant, improve the treatment effect.
However, in the above-disclosed technical solution, after the needle is placed in the urethra, the liquid medicine in the cylinder is pushed into the needle by using the core rod, and flows out of the needle to achieve the therapeutic effect, but in the existing method, after the liquid medicine flows out of the needle, the liquid medicine is easily accumulated in one place, and under the condition of larger wound, part of the wound may not be covered by the liquid medicine, so that the therapeutic effect is reduced.
Disclosure of utility model
In order to solve the problems, the following technical scheme is provided:
The utility model provides a convenient washing lotion ware of dosing that uses, includes the barrel, and the one end sliding connection of barrel has the push rod, and the other end sliding connection of barrel has the syringe needle, one side fixedly connected with protective housing of barrel, one side fixedly connected with motor of barrel.
The output end fixedly connected with gear of motor, one side meshing of gear has first rack, and the opposite side meshing of gear has the second rack, first rack and protective housing sliding connection, and the one end rotation of first rack is connected with the drag hook, and the fixed surface of drag hook is connected with the connecting axle, and fixed surface of first rack installs fixed subassembly, and the connecting axle passes through fixed subassembly with first rack and is connected.
One end of the push rod is fixedly connected with a second rack through a connecting plate, the second rack is in sliding connection with the cylinder body, one side of the needle head is fixedly connected with a circular ring, the surface of the circular ring is fixedly connected with two mounting rods, and a connecting rod is fixedly connected between the two mounting rods.
As a further improvement of the scheme, the fixing assembly comprises a pull plate, two fixing plates are fixedly arranged on the surface of the first rack, one end of one fixing plate is fixedly connected with a spring, one end of the spring is fixedly connected with the pull plate, one end of the pull plate is fixedly connected with a pull rod, grooves for the pull rod to move are formed in the surfaces of the two fixing plates, the pull rod is lapped in the grooves, an opening for the pull rod to move is formed in one end of the connecting shaft, when a drag hook is needed to be used, the pull plate is pulled, the limit on the connecting shaft is relieved by the pull rod, the drag hook can be rotated to be connected with the connecting rod, when the drag hook is not needed to be used, the pull rod is pulled firstly, the drag hook is rotated to be in the original position, then the pull plate is loosened, and the pull rod is inserted into the opening on the surface of the connecting shaft, so that the drag hook can be limited.
As a further improvement of the scheme, a through hole for the needle to move is formed in one side of the cylinder, the circular ring is abutted to the inner wall of the cylinder, and the through hole is formed in one side of the cylinder, so that the needle can conveniently move along with the circular ring.
As a further improvement of the scheme, a through groove for the push rod to move is formed in one side of the cylinder, a piston is fixedly arranged at one end of the push rod, the mounting rod penetrates through the piston and the cylinder, and small holes for the mounting rod to move are formed in the surfaces of the cylinder and the piston.
As a further improvement of the scheme, the movable blocks are fixedly arranged on the surfaces of the first racks and the second racks, sliding grooves for the movable blocks to slide are formed in the surfaces of the protective box and the cylinder body, and sliding grooves for the movable blocks to slide are formed in the surfaces of the protective box and the cylinder body, so that the first racks and the second racks can be supported conveniently.
As a further improvement of the scheme, one side of the cylinder is provided with scale marks, one side of the cylinder is fixedly provided with a handle, and one side of the cylinder is provided with scale marks, so that the observation of staff is facilitated.
The utility model has the following beneficial effects:
1. This make things convenient for ware of dosing that lotion used, through setting up the connecting rod, when needs use, be connected drag hook and connecting rod, when the motor drives first rack and second rack and removes, the push rod can slowly move, pushes away the patient's urethra with the liquid medicine inside, under the drive of drag hook, the syringe needle can slowly remove to the barrel inside, when the injection like this, the syringe needle removes, can make the coverage area of liquid medicine bigger, has improved the treatment.
2. This make things convenient for ware of dosing that lotion used sets up the scale mark through the surface at the barrel, when injecting the liquid medicine like this, can more accurate injection, avoid injecting too much, extravagant liquid medicine to fixedly be provided with the handle in one side of barrel, make things convenient for the staff to hold the barrel steadily.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of a structural protective case according to the present utility model;
FIG. 3 is a schematic cross-sectional view of a structural cylinder of the present utility model;
FIG. 4 is a schematic view of a structural pulling plate according to the present utility model.
The reference numerals are explained as follows:
1. A cylinder; 2. a push rod; 3. a needle; 4. a protective box; 5. a gear; 6. a first rack; 7. a motor; 8. a second rack; 9. a circular ring; 10. a mounting rod; 11. a connecting rod; 12. a drag hook; 13. a connecting shaft; 14. pulling the plate.
Detailed Description
The present utility model will be further described with reference to the accompanying drawings and detailed description, wherein it is to be understood that, on the premise of no conflict, the following embodiments or technical features may be arbitrarily combined to form new embodiments.
Example 1:
Please combine fig. 1-4, a convenient lotion applicator of this embodiment, including barrel 1, one side of barrel 1 is provided with the scale mark, and one side of barrel 1 is fixedly provided with the handle, sets up the scale mark in one side of barrel 1, makes things convenient for the staff to observe, and one end sliding connection of barrel 1 has push rod 2, and the other end sliding connection of barrel 1 has syringe needle 3, and one side fixedly connected with protective housing 4 of barrel 1, one side fixedly connected with motor 7 of barrel 1.
The output end fixedly connected with gear 5 of motor 7, the one side meshing of gear 5 has first rack 6, the opposite side meshing of gear 5 has second rack 8, the fixed movable block that is provided with in the surface of first rack 6 and second rack 8, the gliding spout of confession movable block has all been seted up on the surface of protective housing 4 and barrel 1, the effect of a support is played to first rack 6 and second rack 8 in this kind of convenience, first rack 6 and protective housing 4 sliding connection, the one end rotation of first rack 6 is connected with drag hook 12, the fixed surface of drag hook 12 is connected with connecting axle 13, the fixed surface of first rack 6 installs fixed subassembly, connecting axle 13 and first rack 6 pass through fixed subassembly and are connected.
One end of push rod 2 is through connecting plate and 8 fixed connection of second rack, 8 and barrel 1 sliding connection of second rack, one side fixedly connected with ring 9 of syringe needle 3, the through-hole that supplies syringe needle 3 to remove has been seted up to one side of barrel 1, the inner wall butt of ring 9 and barrel 1, the through-hole is seted up in one side of barrel 1, make things convenient for syringe needle 3 to follow ring 9 and remove, the fixed surface of ring 9 is connected with two installation poles 10, the logical groove that supplies push rod 2 to remove has been seted up to one side of barrel 1, the fixed piston that is provided with of one end of push rod 2, installation pole 10 runs through piston and barrel 1, the aperture that supplies installation pole 10 to remove has all been seted up on the surface of barrel 1 and piston, fixedly connected with connecting rod 11 between two installation poles 10.
The implementation principle of the drug feeder convenient for washing liquid in the embodiment of the application is as follows: when the device is required to be used, the needle 3 is placed into the urethra of a patient, the hand holds the grip, the drag hook 12 is connected with the connecting rod 11, the motor 7 is started, the output end of the motor 7 is fixedly connected with the gear 5, one side of the gear 5 is meshed with the first rack 6, the other side of the gear 5 is meshed with the second rack 8, when the gear 5 rotates, the first rack 6 is driven to move by the second rack 8, the push rod 2 is driven to move, the liquid medicine in the barrel 1 is pushed to flow into the urethra of the patient, the first rack 6 drives the connecting rod 11 to move, the mounting rod 10 is driven to move, the mounting rod 10 is fixedly connected with the circular ring 9, the circular ring 9 is fixedly connected with the needle 3, and therefore the mounting rod 10 drives the needle 3 to move towards the inside of the barrel 1, and when the needle 3 is injected, the coverage area of the liquid medicine is enabled to be larger.
Example 2:
The further improvement of this embodiment on the basis of embodiment 1 is that: the fixed subassembly includes arm-tie 14, the fixed surface mounting of first rack 6 has two fixed plates, the one end fixedly connected with spring of one of them fixed plate, the one end and the arm-tie 14 fixed connection of spring, the recess that supplies the arm-tie to remove is all seted up on the one end fixedly connected with pull rod of arm-tie 14, and the pull rod overlap joint is in the recess, the opening that supplies the arm-tie to remove is seted up to the one end of connecting axle 13, when needs use drag hook 12, pulling arm-tie 14 makes the pull rod remove the restriction to connecting axle 13, drag hook 12 can rotate and be connected with connecting rod 11, when not needing to use, pulling the pull rod earlier, rotate drag hook 12 back to the normal position, then loosen arm-tie 14, insert the opening part on connecting axle 13 surface with the pull rod, can restrict drag hook 12 like this.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.
Claims (6)
1. A dispenser for facilitating the use of a lotion, comprising:
The needle comprises a barrel body (1), wherein one end of the barrel body (1) is connected with a push rod (2) in a sliding manner, the other end of the barrel body (1) is connected with a needle head (3) in a sliding manner, one side of the barrel body (1) is fixedly connected with a protective box (4), and one side of the barrel body (1) is fixedly connected with a motor (7);
The novel electric vehicle is characterized in that the output end of the motor (7) is fixedly connected with a gear (5), one side of the gear (5) is meshed with a first rack (6), the other side of the gear (5) is meshed with a second rack (8), the first rack (6) is in sliding connection with the protective box (4), one end of the first rack (6) is rotationally connected with a draw hook (12), the surface of the draw hook (12) is fixedly connected with a connecting shaft (13), the surface of the first rack (6) is fixedly provided with a fixing assembly, and the connecting shaft (13) is connected with the first rack (6) through the fixing assembly;
One end of push rod (2) is through connecting plate and second rack (8) fixed connection, second rack (8) and barrel (1) sliding connection, one side fixedly connected with ring (9) of syringe needle (3), the fixed surface of ring (9) is connected with two installation pole (10), two fixedly connected with connecting rod (11) between installation pole (10).
2. A dispenser for facilitating the use of a lotion as claimed in claim 1, wherein: the fixed subassembly includes arm-tie (14), the fixed surface mounting of first rack (6) has two fixed plates, and one of them fixed plate's one end fixedly connected with spring, the one end and the arm-tie (14) fixed connection of spring, the one end fixedly connected with pull rod of arm-tie (14), the recess that supplies the pull rod to remove has all been seted up on the surface of two fixed plates to the pull rod overlap joint is in the recess, the opening that supplies the pull rod to remove has been seted up to the one end of connecting axle (13).
3. A dispenser for facilitating the use of a lotion as claimed in claim 1, wherein: one side of the cylinder body (1) is provided with a through hole for the needle head (3) to move, and the circular ring (9) is abutted with the inner wall of the cylinder body (1).
4. A dispenser for facilitating the use of a lotion as claimed in claim 1, wherein: one side of the cylinder body (1) is provided with a through groove for the push rod (2) to move, one end of the push rod (2) is fixedly provided with a piston, the mounting rod (10) penetrates through the piston and the cylinder body (1), and the surfaces of the cylinder body (1) and the piston are provided with small holes for the mounting rod (10) to move.
5. A dispenser for facilitating the use of a lotion as claimed in claim 1, wherein: the surface of first rack (6) and second rack (8) all is fixed and is provided with the movable block, the spout that supplies the movable block to slide is all seted up on the surface of protective housing (4) and barrel (1).
6. A dispenser for facilitating the use of a lotion as claimed in claim 1, wherein: one side of the cylinder body (1) is provided with scale marks, and one side of the cylinder body (1) is fixedly provided with a handle.
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221332411U true CN221332411U (en) | 2024-07-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |