CN114588499B - Clinical medicine feeder for obstetrics and gynecology department - Google Patents
Clinical medicine feeder for obstetrics and gynecology department Download PDFInfo
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- CN114588499B CN114588499B CN202210123827.6A CN202210123827A CN114588499B CN 114588499 B CN114588499 B CN 114588499B CN 202210123827 A CN202210123827 A CN 202210123827A CN 114588499 B CN114588499 B CN 114588499B
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- 239000003814 drug Substances 0.000 title claims abstract description 140
- 239000007788 liquid Substances 0.000 claims abstract description 28
- 238000005192 partition Methods 0.000 claims abstract description 27
- 230000001681 protective effect Effects 0.000 claims abstract description 16
- 230000005540 biological transmission Effects 0.000 claims abstract description 12
- 230000000712 assembly Effects 0.000 claims abstract description 5
- 238000000429 assembly Methods 0.000 claims abstract description 5
- 238000007789 sealing Methods 0.000 claims description 57
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 35
- 239000000741 silica gel Substances 0.000 claims description 35
- 229910002027 silica gel Inorganic materials 0.000 claims description 35
- 239000000463 material Substances 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 229940079593 drug Drugs 0.000 description 9
- 229910000831 Steel Inorganic materials 0.000 description 4
- 238000005507 spraying Methods 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000012840 feeding operation Methods 0.000 description 3
- 239000007921 spray Substances 0.000 description 3
- 206010052428 Wound Diseases 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 244000309464 bull Species 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000001752 female genitalia Anatomy 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000002085 irritant Substances 0.000 description 1
- 231100000021 irritant Toxicity 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 231100000915 pathological change Toxicity 0.000 description 1
- 230000036285 pathological change Effects 0.000 description 1
- 230000007170 pathology Effects 0.000 description 1
- 230000035935 pregnancy Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000007480 spreading Effects 0.000 description 1
- 210000001215 vagina Anatomy 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M31/00—Devices for introducing or retaining media, e.g. remedies, in cavities of the body
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2210/00—Anatomical parts of the body
- A61M2210/14—Female reproductive, genital organs
- A61M2210/1475—Vagina
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The invention discloses a clinical medicine feeder for obstetrics and gynecology, which comprises a first protective cover (1) and a medicine feeding pipe (6), wherein the first protective cover (1) is fixed at one end of the medicine feeding pipe (6), and is characterized in that: two sawtooth push rods (3) are movably sleeved in the medicine feeding pipe (6), one ends of the sawtooth push rods extend into the first protective cover (1), and a swinging partition plate (5) is rotatably sleeved in the medicine feeding pipe (6); two dosing barrels (8) for storing liquid medicine are arranged on the outer wall of the dosing pipe (6), two expansion assemblies (7) are arranged on the outer wall, close to the dosing barrels (8), of the dosing pipe (6), a driving assembly (9) is rotatably sleeved in the first protective cover (1), and the driving assembly (9) is in transmission connection with the two sawtooth push rods (3); the first protective cover (1) is movably sleeved with the telescopic traction assembly (2), the telescopic traction assembly (2) is in transmission connection with the expansion assembly (7), and meanwhile the telescopic traction assembly (2) is in transmission connection with the driving assembly (9).
Description
Technical Field
The invention relates to the technical field of medical gynaecology and obstetrics, in particular to a clinical medicine feeder for gynaecology and obstetrics.
Background
Gynaecology and obstetrics is one of four major subjects of clinical medicine, mainly researches the etiology, pathology, diagnosis and prevention of female genital organ diseases, and physiological and pathological changes of pregnancy and delivery, and at present, the medicine is mainly applied by means of cotton swab smearing and the like when the medicine is clinically applied to the vagina of a patient;
the utility model provides a clinical injection type medicine feeding device of gynaecology and obstetrics of application publication number CN110882476A, includes the U-shaped frame, movable chamber has been seted up on the right side of U-shaped frame, the right side of movable chamber inner chamber bottom is connected with the swing rail through the bearing rotation, the left side at swing rail top is fixed with gear one through the montant, the left side at U-shaped frame top is run through and is provided with the bull stick, the bottom of bull stick is fixed with gear two that is located U-shaped frame inner chamber; according to the spraying type medicine feeding device for the obstetrics and gynecology clinic, the rotating rod is driven to rotate through the rotating handle, the swinging rail is finally driven to swing back and forth to adjust under the action of the rotating rod and the gear I, a patient can rotate the medicine feeding position in front of the medicine feeding device in a counter mode after the swinging rail is adjusted, so that medicine feeding accuracy is guaranteed, damage to other mucous tissues caused by irritant medicines is avoided, the spraying type medicine feeding device for the obstetrics and gynecology clinic has the advantage that the smearing angle can be adjusted, but the medicine feeding device can only feed one medicine at a time, repeated operation is needed when different kinds of medicines are fed, practicability is reduced, and meanwhile the medicine feeding device lacks a corresponding spreading device, so that medical staff cannot conveniently determine the medicine feeding position.
Disclosure of Invention
The invention aims to provide a clinical medicine feeder for obstetrics and gynecology, which has the functions of different medicine liquids and supporting legs of patients, so as to solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions: clinical medicine feeder of gynaecology and obstetrics, including first protection casing (1) and medicine feed pipe (6), first protection casing (1) are fixed in medicine feed pipe (6) one end, its characterized in that: two sawtooth push rods (3) are movably sleeved in the medicine feeding pipe (6), one ends of the sawtooth push rods extend into the first protective cover (1), and a swinging partition plate (5) is rotatably sleeved in the medicine feeding pipe (6);
two dosing barrels (8) for storing liquid medicine are arranged on the outer wall of the dosing pipe (6), two expansion assemblies (7) are arranged on the outer wall, close to the dosing barrels (8), of the dosing pipe (6), a driving assembly (9) is rotatably sleeved in the first protective cover (1), and the driving assembly (9) is in transmission connection with the two sawtooth push rods (3); the first protective cover (1) is movably sleeved with the telescopic traction assembly (2), the telescopic traction assembly (2) is in transmission connection with the expansion assembly (7), and meanwhile the telescopic traction assembly (2) is in transmission connection with the driving assembly (9).
In the scheme, a sealing partition plate (62) is fixed inside one side of the medicine feeding pipe (6), the other end of the sealing partition plate (62) is rotationally sleeved with the swinging partition plate (5), the medicine feeding pipe (6) divides the inner space of the medicine feeding pipe into two medicine feeding spaces through the sealing partition plate (62), and the two sealing plugs (31) slide in the two medicine feeding spaces; two through grooves (66) are formed in one end of the medicine feeding pipe (6), the sawtooth push rod (3) and the through grooves (66) are movably sleeved, and first anti-falling grooves (68) are formed in the inner walls of one side of the two through grooves (66); a convex-shaped anti-drop column (65) is sleeved at one side, close to the sawtooth push rod (3), inside the two first anti-drop grooves (68), and a third spring (64) is arranged between the convex-shaped anti-drop column (65) and the first anti-drop grooves (68); the outer wall that protruding font anticreep post (65) are close to sawtooth push rod (3) is equipped with sawtooth seal post (67), and sawtooth seal post (67) run through behind first anticreep groove (68) with sawtooth push rod (3) joint, send medicine pipe (6) upper and lower both sides to be equipped with into medicine mouth (63), send medicine pipe (6) opposite side to have seted up a plurality of medicine holes (61).
In the scheme, two sealing silica gel sleeves (4) for controlling medicine delivery are arranged between the medicine delivery pipe (6) and the swinging partition plate (5), each sealing silica gel sleeve (4) comprises an opening seam (41) formed in the middle of the corresponding sealing silica gel sleeve, the inner wall of the medicine delivery pipe (6) and the outer wall of the swinging partition plate (5) are respectively fixed at the two ends of each sealing silica gel sleeve (4), and the opening seams (41) are driven to open and close by swinging of the swinging partition plate (5); the manufacturing material of the sealing silica gel sleeve (4) is silica gel material, and the thickness of the sealing silica gel sleeve (4) is 5mm.
In the scheme, the driving assembly (9) comprises a first round rod (92) and a second round rod (94), the first round rod (92) is rotatably sleeved inside the first protection cover (1), and one end of the first round rod (92) penetrates through and extends out of the first protection cover (1); the outer wall of the first round rod (92) is sleeved with a first gear (91), the first gear (91) is meshed with the two sawtooth push rods (3), the second round rod (94) is rotatably sleeved inside the first protective cover (1), and the second round rod (94) is positioned on the left side of the first round rod (92); the outer wall of the second round rod (94) is sleeved with a second gear (95), the second gear (95) is meshed with the first gear (91), the outer walls of the two sides of the second round rod (94) are sleeved with eccentric wheels (93), and the outer walls of the eccentric wheels (93) are attached to the inner wall of the telescopic traction assembly (2).
In the present case, first protection casing (1) includes sliding tray (11), sliding tray (11) have been seted up to first protection casing (1) one side outer wall, and the number of sliding tray (11) is four, and four sliding tray (11) and flexible traction assembly (2) sliding connection simultaneously, four sliding tray (11) use the central line of first protection casing (1) as the symmetry central line, the thickness of first protection casing (1) is 5mm.
The beneficial effects are as follows:
1. the medicine feeder drives the two sawtooth push rods to reciprocate and cross and move through the first gear, so that the two sealing plugs sequentially input medicine liquid into the two sealing silica gel sleeves, when the medicine liquid is sequentially input into the two sealing silica gel sleeves, the swinging partition plate swings up and down to squeeze the two sealing silica gel sleeves, and the medicine liquid in the two sealing silica gel sleeves sequentially enters into one side of the medicine feeding pipe, so that the spray treatment work of different medicine liquids is realized;
2. the medicine feeder drives the second gear and the eccentric wheel to rotate simultaneously through the first gear, so that the eccentric wheel pushes the telescopic traction assembly to reciprocate, thereby pulling the steel wire rope, enabling the groove swing support column to be unfolded in a rotating way or retract in a rotating way, enabling the groove swing support column to expand the legs of a patient, facilitating medicine feeding operation of the medicine feeding tube, and realizing two different effects simultaneously by one component;
3. this medicine loading ware makes cross inserted column can accomplish joint work with cross inserted column fast through the second spring is flexible to adjusted the length of flexible traction assembly, also adjusted the angle of recess swing support column's extension, made the recess swing support column can strut the operation better, made things convenient for the medical staff to confirm the position of loading.
4. The medicine feeder has the advantages of simple structure, easy implementation, convenient use and low cost.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a cross-sectional view of the apparatus of the present invention;
FIG. 3 is a schematic view of the telescoping pull assembly, saw tooth push rod, expansion assembly and drive assembly of the present invention;
FIG. 4 is an enlarged schematic view of portion A of FIG. 2;
FIG. 5 is an enlarged schematic view of portion B of FIG. 2;
FIG. 6 is a cross-sectional view of the telescoping locking assembly of the present invention;
FIG. 7 is a first schematic diagram of the operation of FIG. 2;
fig. 8 is a second action schematic diagram of fig. 2.
Detailed Description
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.
Referring to fig. 1 to 8, a clinical medicine feeder for obstetrics and gynecology department comprises a medicine feeding tube 6 and a first protective cover 1, wherein the first protective cover 1 is fixed at one end of the medicine feeding tube 6, two sawtooth push rods 3 are movably sleeved in the medicine feeding tube 6, and one ends of the sawtooth push rods 3 extend into the first protective cover 1. The inside rotation of sending the medicine pipe 6 has cup jointed swing baffle 5, is equipped with two sealed silica gel covers 4 that are used for controlling the medicine that send between sending medicine pipe 6 and the swing baffle 5, and two dosing barrels 8 that are used for the liquid medicine to store are installed to sending medicine pipe 6 outer wall, and sending medicine pipe 6 is close to the outer wall of dosing barrel 8 and is equipped with two expansion package pieces 7. The inside rotation of first protection casing 1 has cup jointed actuating assembly 9, and actuating assembly 9 and two sawtooth push rods 3 transmission are connected, and first protection casing 1 loop has flexible traction assembly 2, and flexible traction assembly 2 is connected with the transmission of extension subassembly 7, and flexible traction assembly 2 is connected with actuating assembly 9 transmission simultaneously.
As shown in fig. 2 and 3, the driving assembly 9 includes a first round bar 92 and a second round bar 94, the first round bar 92 is rotatably sleeved inside the first protection cover 1, and one end of the first round bar 92 extends through to the outside of the first protection cover 1. The outer wall of the first round bar 92 is sleeved with a first gear 91, the first gear 91 is meshed with the two sawtooth push rods 3, and the two sawtooth push rods 3 are driven to reciprocate in a crossing mode through rotation of the first gear 91. The second round bar 94 is rotatably sleeved inside the first protection cover 1, the second round bar 94 is positioned on the left side of the first round bar 92, the second gear 95 is sleeved on the outer wall of the second round bar 94, and the second gear 95 is meshed with the first gear 91. The eccentric wheels 93 are sleeved on the outer walls of the two sides of the second round rod 94, the outer walls of the eccentric wheels 93 are attached to the inner walls of the telescopic traction assembly 2, and the telescopic traction assembly 2 is pushed to move through rotation of the eccentric wheels 93.
As shown in fig. 3 and 5, the telescopic traction assembly 2 comprises a concave sliding support frame 21, a concave beam frame 23 and a concave fixing frame 25, wherein the concave sliding support frame 21 is fixed on two sides of one end of the concave fixing frame 25. Two concave sliding support frame 21 one end both sides are equipped with jack type cross spliced pole 27, and two concave cross frame 23 one side is equipped with two concave cross frame 23, and anticreep fixed slot 26 has been seted up to two concave cross frame 23 one end both sides, and jack type cross spliced pole 27 loop is inside anticreep fixed slot 26. The outer walls of the four jack-type cross connecting columns 27 are sleeved with first springs 28 on the side, close to the concave sliding support frame 21, of the outer walls, and the first springs 28 are located inside the anti-falling fixing grooves 26. The outer wall of one side of the two concave cross beam frames 23 is provided with four telescopic locking assemblies 22, meanwhile, the two concave cross beam frames 23 are clamped with four jack-type cross connecting columns 27 through the four telescopic locking assemblies 22, and the other ends of the two concave cross beam frames 23 are provided with first hanging rings 24.
As shown in fig. 6, the telescopic locking assembly 22 includes a hollow anti-drop seat 222, a cross-shaped inserting column 223 is penetrated and sleeved in the middle of the hollow anti-drop seat 222, one end of the cross-shaped inserting column 223 is clamped with the jack-type cross-shaped connecting column 27 after penetrating through the concave-shaped cross beam frame 23, a second spring 224 is sleeved on the outer wall of the other side of the cross-shaped inserting column 223, the second spring 224 is located inside the hollow anti-drop seat 222, a handle 221 is fixed at the other end of the cross-shaped inserting column 223, and the handle 221 is attached to the outer wall of the hollow anti-drop seat 222.
As shown in fig. 1, 2 and 3, the expansion assembly 7 includes a groove swing support post 72 and a steel wire rope 71, a second hanging ring 76 is arranged on the outer wall of one side of the groove swing support post 72, a fourth spring 73 is arranged between the inner wall of one side of the groove swing support post 72 and the outer wall of the medicine feeding tube 6, the groove swing support post 72 is conveniently retracted through the extension and retraction of the fourth spring 73, and meanwhile the extension and retraction traction assembly 2 is conveniently driven to slide, so that retraction power is provided for the extension and retraction traction assembly 2. The groove swing support column 72 is rotatably sleeved with a rotary hole support column 75 inside one side, the bottom surface of the rotary hole support column 75 is fixed with the outer wall of the medicine feeding tube 6, and one end of the rotary hole support column 75 is provided with a groove support column 74. The inner rotation of one side of the groove supporting column 74 is sleeved with a roller 77, one end of the steel wire rope 71 is fixed with the second hanging ring 76, and the other end is fixed with the first hanging ring 24 after bypassing the roller 77.
Through the rotation of first gear 91, drive second gear 95 rotation, also drive second round bar 94 and two eccentric wheels 93 rotation to promote flexible traction assembly 2 slip, when flexible traction assembly 2 slip, flexible traction assembly 2 will pull wire rope 71, makes recess swing support post 72 rotatory expansion, also makes recess swing support post 72 carry out the expansion action to patient's shank, makes things convenient for the medical staff to confirm the position of loading, also makes things convenient for medicine feed pipe 6 to send the medicine work.
As shown in fig. 1, 2 and 4, the medicine feeding tube 6 includes a sealing partition plate 62, the sealing partition plate 62 is fixed inside one side of the medicine feeding tube 6, and the other end of the sealing partition plate 62 is rotatably sleeved with the swinging partition plate 5, the medicine feeding tube 6 divides its inner space into two medicine feeding spaces through the sealing partition plate 62, and the two sealing plugs 31 slide in the two medicine feeding spaces. Two through grooves 66 are formed in one end of the medicine feeding tube 6, the sawtooth push rod 3 and the through grooves 66 are movably sleeved, first anti-drop grooves 68 are formed in the inner walls of one sides of the two through grooves 66, and convex anti-drop columns 65 are sleeved on one sides, close to the sawtooth push rod 3, of the inner parts of the two first anti-drop grooves 68. A third spring 64 is arranged between the convex-shaped anti-drop column 65 and the first anti-drop groove 68, a sawtooth sealing column 67 is arranged on the outer wall of the convex-shaped anti-drop column 65, which is close to the sawtooth push rod 3, and the sawtooth sealing column 67 is clamped with the sawtooth push rod 3 after penetrating through the first anti-drop groove 68. The upper side and the lower side of the medicine feeding pipe 6 are provided with medicine inlet ports 63, and the other side of the medicine feeding pipe 6 is provided with a plurality of medicine outlet holes 61 which are uniformly distributed.
As shown in fig. 7 and 8, the sealing silica gel sleeve 4 further comprises an opening slit 41 formed in the middle of the sealing silica gel sleeve, the two ends of the sealing silica gel sleeve 4 are respectively fixed on the inner wall of the medicine feeding tube 6 and the outer wall of the swinging partition plate 5, the opening slit 41 is driven to open and close by swinging of the swinging partition plate 5, the sealing silica gel sleeve 4 is made of silica gel material, and the thickness of the sealing silica gel sleeve 4 is 5mm.
By adopting the technical scheme: through the rotation of the first gear 91, the two sawtooth push rods 3 are driven to reciprocate in a crossed mode, so that the sealing plug 31 can better suck liquid medicine, and the sealing plug can better push the liquid medicine, so that pushing of different liquid medicines is achieved, meanwhile, through the swinging of the swinging partition plate 5, the sealing silica gel sleeve 4 can be sequentially extruded, the opening seam 41 is sequentially driven to open and close, different liquid medicines are sequentially fed to the other side of the medicine feeding tube 6, and the plurality of medicine outlet holes 61 are used for spraying, spraying treatment work of different liquid medicines is achieved, and practicality is improved.
In this embodiment, as shown in fig. 1 and 2, the first protection cover 1 further includes a sliding groove 11, the outer wall on one side of the first protection cover 1 is provided with the sliding groove 11, and the number of the sliding grooves 11 is four, meanwhile, the four sliding grooves 11 are slidably connected with the telescopic traction assembly 2, the four sliding grooves 11 use the center line of the first protection cover 1 as a symmetrical center line, and the thickness of the first protection cover 1 is 5mm.
Working principle: the medical staff takes down all the medicine adding barrels 8, then the medical staff loads different treatment liquid medicines into the corresponding medicine adding barrels 8, and then the medical staff installs all the medicine adding barrels 8 and the medicine inlet 63 of the medicine feeding pipe 6; the medical staff firstly puts the spray type medicine feeding device into the inner side of the leg of the patient, and then the medical staff rotates the first gear 91 by rotating the first round rod 92; when the first gear 91 rotates, the second gear 95 is driven to rotate, and the second round rod 94 and the two eccentric wheels 93 are driven to rotate, so that the telescopic traction assembly 2 is pushed to slide, when the telescopic traction assembly 2 slides, the telescopic traction assembly 2 pulls the steel wire rope 71 to enable the groove swing support post 72 to rotate and spread, and the groove swing support post 72 also enables the leg of a patient to expand, so that the medical staff can conveniently determine the medicine feeding position; in the process of rotating the first gear 91, the two sawtooth push rods 3 are driven to move in a crossing manner, so that the two sealing plugs 31 suck the liquid medicine sequentially, and the two sealing plugs 31 can push the liquid medicine sequentially better, thereby realizing the pushing of different liquid medicines into different sealing silica gel sleeves 4;
when the upper sealing plug 31 pushes the liquid medicine into the upper sealing silica gel sleeve 4, the swinging baffle 5 presses the lower sealing silica gel sleeve 4 downwards and drives the opening seam 41 of the upper sealing silica gel sleeve 4 to open so that the liquid medicine enters the medicine feeding tube 6, and the liquid medicine can be sprayed out through the plurality of medicine outlet holes 61, so that medicine feeding operation can be performed on wounds of a patient, and meanwhile, the lower sealing plug 31 can suck the liquid medicine in the lower medicine feeding barrel 8 into the lower side of the medicine feeding tube 6;
when the sealing plug 31 at the lower side pushes another medicine liquid into the sealing silica gel sleeve 4 at the upper side, the swinging baffle plate 5 can push the sealing silica gel sleeve 4 at the lower side upwards and drive the opening seam 41 of the sealing silica gel sleeve 4 at the lower side to open so that the other medicine liquid enters the medicine feeding tube 6, and the medicine liquid can be sprayed out through the medicine outlet holes 61, so that medicine feeding operation can be carried out on wounds of a patient, and meanwhile, the sealing plug 31 at the upper side can suck the medicine liquid in the medicine feeding barrel 8 at the upper side into the upper side of the medicine feeding tube 6; thus, through the rotation of the first gear 91, the two sawtooth push rods 3 can be driven to reciprocate in a crossing way, so that the swinging partition plate 5 sequentially extrudes the two sealing silica gel sleeves 4, and the opening seams 41 in the two sealing silica gel sleeves 4 are also driven to open and close in sequence, so that different liquid medicines sequentially enter the other side of the medicine feeding tube 6 and are ejected through the plurality of medicine outlet holes 61, and the spray treatment work of different liquid medicines is realized.
Claims (3)
1. Clinical medicine feeder of gynaecology and obstetrics, including first protection casing (1) and medicine feed pipe (6), first protection casing (1) are fixed in medicine feed pipe (6) one end, its characterized in that: two sawtooth push rods (3) are movably sleeved in the medicine feeding pipe (6), one ends of the sawtooth push rods extend into the first protective cover (1), and a swinging partition plate (5) is rotatably sleeved in the medicine feeding pipe (6);
two dosing barrels (8) for storing liquid medicine are arranged on the outer wall of the dosing pipe (6), two expansion assemblies (7) are arranged on the outer wall, close to the dosing barrels (8), of the dosing pipe (6), a driving assembly (9) is rotatably sleeved in the first protective cover (1), and the driving assembly (9) is in transmission connection with the two sawtooth push rods (3); the first protective cover (1) is movably sleeved with a telescopic traction assembly (2), the telescopic traction assembly (2) is in transmission connection with the expansion assembly (7), and meanwhile the telescopic traction assembly (2) is in transmission connection with the driving assembly (9);
a sealing partition plate (62) is fixed inside one side of the medicine delivery pipe (6), the other end of the sealing partition plate (62) is rotationally sleeved with the swinging partition plate (5), the medicine delivery pipe (6) divides the internal space of the medicine delivery pipe into two medicine delivery spaces through the sealing partition plate (62), and the two sealing plugs (31) slide in the two medicine delivery spaces; two through grooves (66) are formed in one end of the medicine feeding pipe (6), the sawtooth push rod (3) and the through grooves (66) are movably sleeved, and first anti-falling grooves (68) are formed in the inner walls of one side of the two through grooves (66); a convex-shaped anti-drop column (65) is sleeved at one side, close to the sawtooth push rod (3), inside the two first anti-drop grooves (68), and a third spring (64) is arranged between the convex-shaped anti-drop column (65) and the first anti-drop grooves (68); the outer wall of the convex-shaped anti-drop column (65) close to the sawtooth push rod (3) is provided with a sawtooth sealing column (67), the sawtooth sealing column (67) is clamped with the sawtooth push rod (3) after penetrating through the first anti-drop groove (68), the upper side and the lower side of the medicine feeding pipe (6) are provided with medicine inlet (63), and the other side of the medicine feeding pipe (6) is provided with a plurality of medicine outlet holes (61);
two sealing silica gel sleeves (4) for controlling medicine delivery are arranged between the medicine delivery pipe (6) and the swinging partition plate (5), each sealing silica gel sleeve (4) comprises an opening seam (41) formed in the middle of the corresponding sealing silica gel sleeve, the inner wall of the medicine delivery pipe (6) and the outer wall of the swinging partition plate (5) are respectively fixed at the two ends of each sealing silica gel sleeve (4), and the opening seam (41) is driven to open and close by swinging of the swinging partition plate (5); the manufacturing material of the sealing silica gel sleeve (4) is silica gel material, and the thickness of the sealing silica gel sleeve (4) is 5mm.
2. A clinical applicator for gynaecology and obstetrics as claimed in claim 1 wherein: the driving assembly (9) comprises a first round rod (92) and a second round rod (94), the first round rod (92) is rotatably sleeved inside the first protection cover (1), and one end of the first round rod (92) penetrates through and extends out of the first protection cover (1); the outer wall of the first round rod (92) is sleeved with a first gear (91), the first gear (91) is meshed with the two sawtooth push rods (3), the second round rod (94) is rotatably sleeved inside the first protective cover (1), and the second round rod (94) is positioned on the left side of the first round rod (92); the outer wall of the second round rod (94) is sleeved with a second gear (95), the second gear (95) is meshed with the first gear (91), the outer walls of the two sides of the second round rod (94) are sleeved with eccentric wheels (93), and the outer walls of the eccentric wheels (93) are attached to the inner wall of the telescopic traction assembly (2).
3. A clinical applicator for gynaecology and obstetrics as claimed in claim 1 wherein: the first protection casing (1) includes sliding tray (11), sliding tray (11) have been seted up to first protection casing (1) one side outer wall, and the number of sliding tray (11) is four, and four sliding tray (11) and flexible traction assembly (2) sliding connection simultaneously, four sliding tray (11) use the central line of first protection casing (1) as the symmetry central line, the thickness of first protection casing (1) is 5mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210123827.6A CN114588499B (en) | 2022-02-10 | 2022-02-10 | Clinical medicine feeder for obstetrics and gynecology department |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210123827.6A CN114588499B (en) | 2022-02-10 | 2022-02-10 | Clinical medicine feeder for obstetrics and gynecology department |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114588499A CN114588499A (en) | 2022-06-07 |
| CN114588499B true CN114588499B (en) | 2024-02-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210123827.6A Active CN114588499B (en) | 2022-02-10 | 2022-02-10 | Clinical medicine feeder for obstetrics and gynecology department |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114588499B (en) |
Citations (14)
| Publication number | Priority date | Publication date | Assignee | Title |
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