CN108324573B - Drug treatment device for anesthesia department - Google Patents
Drug treatment device for anesthesia department Download PDFInfo
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- CN108324573B CN108324573B CN201710043154.2A CN201710043154A CN108324573B CN 108324573 B CN108324573 B CN 108324573B CN 201710043154 A CN201710043154 A CN 201710043154A CN 108324573 B CN108324573 B CN 108324573B
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- suction head
- negative pressure
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
- A61J3/00—Devices or methods specially adapted for bringing pharmaceutical products into particular physical or administering forms
- A61J3/07—Devices or methods specially adapted for bringing pharmaceutical products into particular physical or administering forms into the form of capsules or similar small containers for oral use
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Abstract
The invention relates to a drug treatment device for anesthesia department, which comprises a handheld shell, double rows of gears, a negative pressure control switch, a negative pressure generation device and a displacement control switch, wherein the two rows of gears are arranged on the handheld shell; the handheld shell comprises a first jack, a second jack, a displacement sliding hole, a horizontal cutting and a vertical cutting; the double-row gear comprises a driving fluted disc and a driven fluted disc; the negative pressure control switch comprises a horizontal rack, a limit screw and an elastic element; the negative pressure generating device comprises a vertical rack, a piston cylinder, a fixed suction head and a movable suction head; the displacement control switch comprises a push rod, an upper pressing plate, a compression spring and a connecting rod; the drug treatment device is simple to operate, efficient, rapid, accurate and stable; the capsule structure is not damaged, so that the capsule can encapsulate the medicine again after the medicine is taken out; the drug handling device is particularly suitable for use in the case of individual capsule splitting.
Description
Technical Field
The invention relates to the technical field of medical instruments, in particular to a drug treatment device for an anesthesia department.
Background
Topical anesthesia refers to the phenomenon of applying a local anesthetic having a high penetration force to the surface of a mucous membrane to penetrate the mucous membrane and block nerve endings located under the mucous membrane, thereby inducing anesthesia in the mucous membrane, and is called topical anesthesia. This is commonly used in superficial surgery or endoscopy of the eye, nose, throat, trachea, urethra, etc. Eye drop, nasal application, throat and trachea spray, and urethra irrigation.
With the development of medical science, the storage mode of anesthetic agents also becomes flexible and various. For example, the solid anesthetic may be directly encapsulated in the capsule, or the liquid anesthetic may be encapsulated in a film formed into a pellet and then encapsulated in the capsule. The anesthetic is required to be arranged in the capsule, so that the medicine waste caused by the breakage of the glass container can be effectively avoided in the transportation process of the anesthetic. When the capsule is needed to be used, the capsule is opened to release the anesthetic, and then the treatment such as dripping, coating and the like is carried out. However, encapsulated anesthetics are not easily removed, and therefore it is desirable to design a device that can be easily opened to release the anesthetic.
Application No. 201310052289.7, application No. 2013.12.10, discloses a mechanical capsule disassembling device, which comprises an upper container body with two open ends and a lower container body with one open end and one closed end, wherein one open end of the upper container body is detachably and hermetically connected with the open end of the lower container body, a piston is formed at the other open end of the upper container body, the piston is slidably sealed on the inner wall of the upper container body, and a working chamber is defined by the piston, the upper container body and the lower container body; at least one exhaust port is arranged on the peripheral side of the lower container body and communicated with an external exhaust channel, and an exhaust valve is arranged on the exhaust channel. The utility model discloses need not external air supply can realize dismantling of capsule, and have the capsule shell and the powder take out and the advantage of practicing thrift powder after making things convenient for packing into, conveniently dismantling of capsule.
However, the above patents still have the following problems: firstly, the capsule shell of the capsule is detached in a mode of firstly boosting pressure and then reducing pressure, but the capsule shell is possibly deformed due to the pressurization of gas to the capsule shell in the boosting process of the patent, so that the breaking and detaching effect is unstable; secondly, the capsule disassembled by the device can not be used continuously; thirdly, the above device operation is not suitable for the disassembly of individual capsules.
Disclosure of Invention
In order to solve the technical problems in the background art, the drug treatment device for the anesthesia department is provided, and is simple to operate, efficient, rapid, accurate and stable; the capsule structure is not damaged, so that the capsule can encapsulate the medicine again after the medicine is taken out; the drug handling device is particularly suitable for use in the case of individual capsule splitting.
The technical scheme adopted by the invention for solving the technical problems is as follows:
a drug treatment device for anesthesia department is characterized in that: comprises a hand-held shell, double rows of gears, a negative pressure control switch, a negative pressure generating device and a displacement control switch;
the handheld shell is hollow rectangle casing, handheld shell still includes:
the first jack is arranged above the left side of the front end face of the first jack;
the second jack is arranged below the left side of the front end face of the second jack;
the displacement slide hole is arranged on the left side of the upper end surface of the displacement slide hole along the front-back direction;
the horizontal inserting strip is arranged below the left end face of the horizontal inserting strip along the front-back direction and corresponds to the second inserting hole;
the vertical cutting is arranged below the right end face of the vertical cutting along the vertical direction.
Furthermore, six end faces of the handheld shell are detachably connected.
Still further, the six end faces of the handheld shell are detachably connected through screws.
Through will six terminal surfaces of handheld shell are dismantled, conveniently carry out the dismouting to double gear, negative pressure control switch, negative pressure generating device, displacement control switch.
The double-row gear is arranged in the inner cavity of the handheld shell and is positioned right in front of the vertical cutting strip, the double-row gear is rotatably arranged on a rotating shaft in the left-right direction, and a driving fluted disc and a driven fluted disc are formed on the double-row gear in the left-right direction;
the negative pressure control switch includes along the fore-and-aft direction insert establish the horizontal rack in the second jack, the horizontal rack rear be equipped with horizontal cutting grafting complex horizontal trepanning, horizontal rack lower extreme with the meshing of initiative fluted disc, negative pressure control switch still includes:
the limiting screw is arranged at the position of the horizontal rack behind the horizontal inserting strip;
the elastic element is arranged at the position of the horizontal sleeve hole in front of the horizontal inserting strip;
furthermore, a lower pressing plate is formed at the front end of the horizontal rack. The operation of an operator is convenient, and the finger of a patient is prevented from being pricked by directly pressing the horizontal rack.
Negative pressure generating device includes the vertical rack that sets up along upper and lower direction, vertical rack below be equipped with vertical cutting complex vertical trepanning, vertical rack preceding terminal surface with the meshing of driven fluted disc, negative pressure generating device 4 still includes:
the piston is fixed above the vertical rack;
the piston cylinder is fixed in the handheld shell along the vertical direction, and the lower end of the piston cylinder is provided with an opening and accommodates the piston and the vertical rack;
the fixed suction head is fixed in front of the right side of the upper end surface of the handheld shell and is communicated with the piston cylinder through a first hose;
the movable suction head is slidably arranged at the rear of the right side of the upper end surface of the handheld shell and is communicated with the piston cylinder through a second hose;
the fixed suction head and the movable suction head are both hollow shells, the close end surfaces of the fixed suction head and the movable suction head are concave spherical surfaces and are provided with ventilation holes, and the fixed suction head and the movable suction head are respectively used for adsorbing two subshells of the capsule.
The negative pressure control switch is in transmission connection with the negative pressure generating device through the double-row gears: and pressing the horizontal rack of the negative pressure control switch to enable the horizontal rack to overcome the elasticity of the elastic element and step backwards, driving the driving fluted disc and the driven fluted disc to rotate, driving the vertical rack to step downwards by the driven fluted disc, driving the piston to step downwards along the piston cylinder, causing the air pressure in the piston cylinder to fall, and further enabling the air pressure in the fixed suction head and the movable suction head to fall to adsorb two subshells of the capsule.
Furthermore, the reference circle diameter of the driven fluted disc is larger than that of the driving fluted disc.
Thanks to the structure, the horizontal rack can drive the vertical rack to step by a large distance in the up-down direction by a small distance in the front-back direction, so that the air pressure in the piston cylinder is rapidly reduced, and an operator can achieve a stable and effective negative pressure adsorption effect by lightly pressing with fingers.
Furthermore, the lower end face of the handheld shell is also provided with a third jack for accommodating the vertical rack to penetrate through.
Thanks to the above structure, interference with the lower end of the hand-held housing when the vertical rack travels downward is avoided.
Still further, the piston includes that the spiro union is in the clamping screw of vertical rack upper end, the piston still includes from top to bottom the cover is established annular cock body, annular metal pad on the clamping screw.
Thanks to the above structure, the radial dimension of the piston can be adjusted by taking the vertical rack and the piston out of the piston cylinder, then screwing the clamping screw and pressing the annular plug body, thereby adjusting the sealing degree between the piston and the piston cylinder.
The displacement control switch includes:
the push rod is inserted into the first jack along the front-back direction;
furthermore, a limiting sliding cylinder is arranged behind the first insertion hole and used for limiting the push rod to enable the push rod to slide along the front-back direction.
The upper pressing plate is arranged at the front end of the push rod;
the compression spring is arranged on the push rod, the front end of the compression spring is abutted against the upper pressing plate, and the rear end of the compression spring is abutted against the handheld shell;
and the connecting rod penetrates through the displacement slide hole, the lower end of the connecting rod is connected with the push rod, and the upper end of the connecting rod is connected with the movable suction head.
Furthermore, the first hose penetrates through the upper end face of the handheld shell to be communicated with the piston cylinder, and the second hose penetrates through the rear end face of the handheld shell to be communicated with the piston cylinder.
Still further, the second hose is made of soft materials.
Thanks to the above structure, the second hose can be bent as the movable suction head is stepped backwards.
The invention has the beneficial effects that:
the medicine processing device of the invention has simple operation, high efficiency and rapidness: the user only needs to hold the handheld shell, then presses the upper pressing plate to drive the front-back motion of the movable suction head, and only needs to press the lower pressing plate or the horizontal rack to adsorb and fix the capsule.
The drug processing device of the invention is accurate and stable: the half shell of the capsule is fixed directly through negative pressure adsorption, and then the capsule is split, so that the success rate of splitting the capsule is greatly improved compared with the mode of firstly boosting and decompressing in the prior art.
The drug handling device of the present invention does not damage the capsule structure, so that the capsule can encapsulate the drug again after the drug is removed.
The pharmaceutical processing device of the invention is particularly suitable for use in the case of the splitting of individual capsules.
The method for collecting the capsule medicine only needs to sterilize, place, adsorb and split the capsule to finish the splitting of the capsule, and then collects the medicine.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a top view of one embodiment of the drug handling device.
FIG. 2 is a sectional view taken along line A-A of FIG. 1.
Fig. 3 is a sectional view taken along line B-B in fig. 2.
Fig. 4 is a sectional view of the C-C in fig. 2.
FIG. 5 is a cross-sectional view of one embodiment of a negative pressure control switch of the drug processing device.
In the figure:
1. the device comprises a handheld shell, 11 parts of a first jack, 11a parts of a limiting sliding cylinder, 12 parts of a second jack, 13 parts of a displacement sliding hole, 14 parts of a horizontal inserting strip, 15 parts of a vertical inserting strip and 16 parts of a third jack;
2. a double-row gear 21, a driving fluted disc 22 and a driven fluted disc;
3. a negative pressure control switch, 31, a horizontal rack, 31a, a horizontal trepanning, 32, a limit screw, 33, an elastic element and 34, a lower pressing plate;
4. the negative pressure generating device comprises a negative pressure generating device, 41, a vertical rack, 41a, a vertical trepanning, 42, a piston, 43, a piston cylinder, 44, a fixed suction head, 44a, a first hose, 45, a movable suction head and 45a second hose;
5. a displacement control switch, 51 push rods, 52 upper pressing plates, 53 compression springs, 54 connecting rods;
6. and (4) making capsules.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
It should be noted that, for convenience of description, the directional concepts of "front", "rear", "left", "right", "up" and "down" are introduced in the same direction as the directions shown in the drawings.
A drug treatment device for anesthesia department is characterized in that: comprises a hand-held shell 1, a double-row gear 2, a negative pressure control switch 3, a negative pressure generating device 4 and a displacement control switch 5;
a first jack 11 arranged above the left side of the front end face thereof;
a second insertion hole 12 provided below the left side of the front end face thereof;
a displacement slide hole 13 arranged on the left side of the upper end surface thereof along the front-back direction;
the horizontal inserting strip 14 is arranged below the left end face of the horizontal inserting strip along the front-back direction and corresponds to the second inserting hole 12;
and a vertical slip 15 provided below the right end surface thereof in the up-down direction.
Furthermore, six end faces of the handheld shell 1 are detachably connected.
Still further, the six end faces of the hand-held housing 1 are detachably connected through screws.
Through will six terminal surfaces of handheld shell 1 are dismantled, conveniently carry out the dismouting to double gear 2, negative pressure control switch 3, negative pressure generating device 4, displacement control switch 5.
The double-row gear 2 is arranged in the inner cavity of the handheld shell 1 and is positioned right in front of the vertical cutting strip 15, the double-row gear 2 is rotatably arranged on a rotating shaft in the left-right direction, and a driving fluted disc 21 and a driven fluted disc 22 are formed on the double-row gear 2 in the left-right direction;
the negative pressure control switch 3 includes a horizontal rack 31 inserted in the second insertion hole 12 along the front-back direction, a horizontal sleeve hole 31a engaged with the horizontal insertion strip 14 is provided behind the horizontal rack 31, the lower end surface of the horizontal rack 31 is engaged with the driving fluted disc 21, and the negative pressure control switch 3 further includes:
a limit screw 32 provided at a position of the horizontal rack 31 behind the horizontal cutting 14;
an elastic element 33 provided at a position of the horizontal trepan boring 31a in front of the horizontal cutting blade 14;
further, a lower pressing plate 34 is formed at the front end of the horizontal rack 31. The operation of an operator is convenient, and the finger of the patient is prevented from being pricked by directly pressing the horizontal rack 31.
The negative pressure generating device 4 includes a vertical rack 41 arranged along the up-down direction, a vertical trepan boring 41a matched with the vertical cutting 15 is arranged below the vertical rack 41, the front end face of the vertical rack 41 is engaged with the driven fluted disc 22, and the negative pressure generating device 4 further includes:
a piston 42 fixed above the vertical rack 41;
a piston cylinder 43 fixed in the hand-held housing 1 along the vertical direction, having an open lower end and accommodating the piston 42 and the vertical rack 41;
a fixed suction head 44 fixed in front of the right side of the upper end surface of the hand-held housing 1 and communicated with the piston cylinder 43 through a first hose 44 a;
a movable suction head 45 slidably disposed at the rear right of the upper end surface of the hand-held housing 1 and communicated with the piston cylinder 43 through a second hose 45 a;
the fixed suction head 44 and the movable suction head 45 are both hollow shells, the end surfaces close to the fixed suction head 44 and the movable suction head 45 are concave spherical surfaces and are provided with ventilation holes, and the fixed suction head 44 and the movable suction head 45 are respectively used for adsorbing two subshells of the capsule 6.
The negative pressure control switch 3 is in transmission connection with the negative pressure generating device 4 through the double-row gear 2: the horizontal rack 31 of the negative pressure control switch 3 is pressed to overcome the elastic force of the elastic element 33 and step backwards, so as to drive the driving fluted disc 21 and the driven fluted disc 22 to rotate, the driven fluted disc 22 drives the vertical rack 41 to step downwards, so as to drive the piston 42 to step downwards along the piston cylinder 43, so that the air pressure in the piston cylinder 43 is reduced, and further the air pressure in the fixed suction head 44 and the movable suction head 45 is reduced to adsorb the two shells of the capsule 6.
Further, the reference circle diameter of the driven fluted disc 22 is larger than the reference circle diameter of the driving fluted disc 21.
Thanks to the above structure, the horizontal rack 31 can drive the vertical rack 41 to step a large distance in the up-down direction by stepping a small distance in the front-back direction, so that the air pressure in the piston cylinder 43 is rapidly reduced, and the operator can achieve a stable and effective negative pressure adsorption effect by lightly pressing with fingers.
Further, a third insertion hole 16 for accommodating the vertical rack 41 to pass through is further formed in the lower end face of the handheld housing 1.
Thanks to the above structure, the vertical rack 41 is prevented from interfering with the lower end of the hand-held housing 1 when traveling downward.
Still further, the piston 42 includes a clamping screw screwed to the upper end of the vertical rack 41, and the piston 42 further includes an annular plug body and an annular metal pad sleeved on the clamping screw from top to bottom.
Thanks to the above structure, the radial size of the piston 42 and the degree of sealing between the piston 42 and the cylinder 43 can be adjusted by taking the vertical rack 41 together with the piston 42 out of the cylinder 43 and then tightening the clamping screw to compress the annular plug.
The displacement control switch 5 includes:
a push rod 51 inserted into the first insertion hole 11 in the front-rear direction;
further, a limiting sliding cylinder 11a is disposed behind the first insertion hole 11 for limiting the push rod 51 to slide along the front-back direction.
An upper pressing plate 52 provided at the front end of the push rod 51;
a compression spring 53 provided on the push rod 51, the front end of which abuts against the upper pressing plate 52 and the rear end of which abuts against the hand-held housing 1;
and a connecting rod 54 penetrating the displacement slide hole 13, having a lower end connected to the push rod 51 and an upper end connected to the movable suction head 45.
Further, the first flexible tube 44a passes through the upper end surface of the hand-held housing 1 to communicate with the piston cylinder 43, and the second flexible tube 45a passes through the rear end surface of the hand-held housing 1 to communicate with the piston cylinder 43.
Still further, the second hose 45a is made of a soft material.
Thanks to the above structure, the second hose 45a can be bent as the movable suction head 45 is stepped backward.
The specific use method comprises the following steps:
the using method of the drug treatment device for the anesthesia department comprises the following steps:
taking out the drug treatment device, and sterilizing:
sterilizing the drug treatment device, then wearing medical gloves on the hands, and holding the hand-held housing 1 by the hands;
step two, placing the capsule 6:
pressing the upper pressing plate 52 backwards with a first hand, so that the push rod 51 is stepped backwards against the action force of the compression spring 53, and the movable suction head 45 is driven to be stepped backwards through the connecting rod 54, so that the gap between the fixed suction head 44 and the movable suction head 45 is increased, then a pair of subshells of the capsule 6 is placed between the fixed suction head 44 and the movable suction head 45, the first finger is released, the movable suction head 45 is stepped forwards, so that the concave spherical surfaces of the adjacent end surfaces of the fixed suction head 44 and the movable suction head 45 are matched with the circular end surfaces of the two subshells of the capsule 6, and the vent holes of the fixed suction head 44 and the movable suction head 45 are blocked to realize sealing;
step three, adsorbing the capsule 6:
the second hand is used for pointing to press the lower pressing plate 34 backwards, so that the horizontal rack 31 overcomes the elastic force of the elastic element 33 and steps backwards to drive the driving fluted disc 21 and the driven fluted disc 22 to rotate, the driven fluted disc 22 drives the vertical rack 41 to step downwards to drive the piston 42 to step downwards along the piston cylinder 43, the air pressure in the piston cylinder 43 is caused to descend, and the air pressure in the fixed suction head 44 and the movable suction head 45 descends to adsorb the two subshells of the capsule 6;
step four, splitting the capsule 6:
keeping the posture of the second finger unchanged, then pressing the upper pressing plate 52 backwards again by the first finger, so that the push rod 51 steps backwards against the acting force of the compression spring 53 and drives the movable suction head 45 to step backwards through the connecting rod 54, so as to detach the pair of sub-shells of the capsule 6 and leak the medicine on the upper end surface of the hand-held housing 1;
step five, collecting the medicines:
loosening the second finger, removing the pair of sub-shells of the capsule 6 when the capsule 6 loses the adsorption force of the fixed suction head 44 and the movable suction head 45, and knocking the pair of sub-shells in a medicine collecting vessel with the downward openings of the sub-shells so as to completely take out the medicine in the capsule 6; then the medicine leaking on the upper end face of the hand-held housing 1 is also put in the collecting vessel, and finally the first finger is released to return the device to the reset state.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (8)
1. A drug treatment device for anesthesia department is characterized in that: comprises a hand-held shell (1), double rows of gears (2), a negative pressure control switch (3), a negative pressure generating device (4) and a displacement control switch (5);
handheld shell (1) is hollow rectangle casing, handheld shell (1) still includes:
a first jack (11) arranged above the left side of the front end surface;
a second insertion hole (12) provided below the left side of the front end face thereof;
a displacement slide hole (13) arranged on the left side of the upper end surface of the slide plate along the front-back direction;
the horizontal inserting strip (14) is arranged below the left end face of the horizontal inserting strip along the front-back direction and corresponds to the second inserting hole (12);
a vertical cutting (15) arranged below the right end surface thereof in the up-down direction;
the double-row gear (2) is arranged in the position, right in front of the vertical cutting (15), of the inner cavity of the handheld shell (1), the double-row gear (2) is rotatably arranged on a rotating shaft in the left-right direction, and a driving fluted disc (21) and a driven fluted disc (22) are formed in the double-row gear (2) in the left-right direction;
negative pressure control switch (3) include insert along the fore-and-aft direction and establish horizontal rack (31) in second jack (12), horizontal rack (31) rear be equipped with horizontal slip sheet (14) grafting complex horizontal trepanning (31a), horizontal rack (31) lower terminal surface with initiative fluted disc (21) meshing, negative pressure control switch (3) still include:
the limiting screw (32) is arranged at the position, behind the horizontal inserting strip (14), of the horizontal rack (31);
the elastic element (33) is arranged at the position of the horizontal trepanning (31a) in front of the horizontal inserting strip (14);
a lower pressing plate (34) provided at the front end of the horizontal rack (31);
negative pressure generating device (4) include vertical rack (41) that set up along the upper and lower direction, vertical rack (41) below be equipped with vertical cutting (15) complex vertical trepanning (41a), vertical rack (41) preceding terminal surface with driven fluted disc (22) meshing, negative pressure generating device (4) still include:
a piston (42) fixed above the vertical rack (41);
the piston cylinder (43) is fixed in the handheld shell (1) along the vertical direction, and the lower end of the piston cylinder is opened and is used for accommodating the piston (42) and the vertical rack (41);
the fixed suction head (44) is fixed in front of the right side of the upper end surface of the handheld shell (1) and is communicated with the piston cylinder (43) through a first hose (44 a);
the movable suction head (45) is slidably arranged at the rear of the right side of the upper end surface of the handheld shell (1) and is communicated with the piston cylinder (43) through a second hose (45 a);
the fixed suction head (44) and the movable suction head (45) are both hollow shells, the close end surfaces of the fixed suction head (44) and the movable suction head (45) are concave spherical surfaces and are provided with vent holes, and the fixed suction head (44) and the movable suction head (45) are respectively used for adsorbing two subshells of the capsule (6);
the displacement control switch (5) comprises:
a push rod (51) inserted into the first insertion hole (11) in the front-rear direction;
an upper pressing plate (52) provided at the front end of the push rod (51);
a compression spring (53) which is provided on the push rod (51), and whose front end abuts against the upper pressing plate (52) and rear end abuts against the hand-held housing (1);
and the connecting rod (54) penetrates through the displacement slide hole (13), the lower end of the connecting rod is connected with the push rod (51), and the upper end of the connecting rod is connected with the movable suction head (45).
2. The drug treatment device for the anesthesia department according to claim 1, wherein: six end faces of the handheld shell (1) are detachably connected through screws.
3. The drug treatment device for the anesthesia department according to claim 1, wherein: a limiting sliding cylinder (11a) is arranged behind the first insertion hole (11).
4. The drug treatment device for the anesthesia department according to claim 1, wherein: the lower end face of the handheld shell (1) is also provided with a third jack (16) for accommodating the vertical rack (41) to penetrate through.
5. The drug treatment device for the anesthesia department according to claim 1, wherein: the reference circle diameter of the driven fluted disc (22) is larger than that of the driving fluted disc (21).
6. The drug treatment device for the anesthesia department according to claim 1, wherein: piston (42) are in including the spiro union vertical rack (41) upper end clamp screw, piston (42) still establish from top to bottom annular cock body, annular metal pad on the clamp screw.
7. The drug treatment device for the anesthesia department according to claim 1, wherein: the second hose (45a) is made of soft material.
8. The drug treatment device for the anesthesia department according to claim 1, wherein: the first hose (44a) penetrates through the upper end face of the handheld shell (1) to be communicated with the piston cylinder (43), and the second hose (45a) penetrates through the rear end face of the handheld shell (1) to be communicated with the piston cylinder (43).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710043154.2A CN108324573B (en) | 2017-01-19 | 2017-01-19 | Drug treatment device for anesthesia department |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710043154.2A CN108324573B (en) | 2017-01-19 | 2017-01-19 | Drug treatment device for anesthesia department |
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| Publication Number | Publication Date |
|---|---|
| CN108324573A CN108324573A (en) | 2018-07-27 |
| CN108324573B true CN108324573B (en) | 2020-07-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201710043154.2A Expired - Fee Related CN108324573B (en) | 2017-01-19 | 2017-01-19 | Drug treatment device for anesthesia department |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108784927B (en) * | 2018-08-29 | 2024-02-27 | 无锡市第二人民医院 | Ophthalmic medicine dropping bottle |
| CN109700660A (en) * | 2018-12-26 | 2019-05-03 | 张磊 | A kind of department of anesthesia's treated with medicaments device |
| CN111498227B (en) * | 2020-04-21 | 2021-12-07 | 云阳县中医院 | Air tightness adjusting method of primary capsule splitting device for surface anesthetic |
| CN113879642A (en) * | 2021-10-25 | 2022-01-04 | 南华大学附属第二医院 | Drug treatment device for anesthesia department |
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| CN1593370A (en) * | 2004-06-21 | 2005-03-16 | 韩杰 | Capsule dismantling method and apparatus |
| CN201239343Y (en) * | 2008-05-25 | 2009-05-20 | 韩杰 | Equipment for dissembling capsules |
| KR100966853B1 (en) * | 2009-01-14 | 2010-06-29 | 한국원자력연구원 | Disassembling device of irradiated capsule containing radioactive materials for radioisotope production |
| WO2012056271A1 (en) * | 2010-10-28 | 2012-05-03 | Salvatore Lardieri | Assembly for dosed dispensing of products such as pills, tablets, capsules, pellets, powders, granules, grains, plugs, closure caps, small items and the like |
| CN202987644U (en) * | 2012-12-27 | 2013-06-12 | 韩杰 | Capsule dismantling equipment |
| CN103110520A (en) * | 2013-01-27 | 2013-05-22 | 韩杰 | Method and equipment of disassembling capsule |
| CN103110520B (en) * | 2013-01-27 | 2014-07-16 | 韩杰 | Method and equipment of disassembling capsule |
| CN203609669U (en) * | 2013-12-10 | 2014-05-28 | 永信药品工业(昆山)有限公司 | Mechanical capsule disassembling device |
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|---|---|
| CN108324573A (en) | 2018-07-27 |
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