CN210644614U - Medicine feeder for psychiatric patient - Google Patents

Abstract

The utility model discloses a psychiatric department patient is with medicine feed ware, which comprises a needle cylinder, the sealed setting in upper end of cylinder, cylinder inner seal sliding connection has the closing plate, the upper end fixedly connected with depression bar of closing plate, the upper end of depression bar slides and runs through cylinder and coaxial fixedly connected with pressure handle, the part slip cover that the depression bar is located the cylinder is equipped with first spacing ring, be equipped with the toroidal cavity in the cylinder, be equipped with in the toroidal cavity and be used for carrying out the adjustment mechanism who adjusts to first spacing ring, the lower extreme fixedly connected with feed liquor pipe and the drain pipe of cylinder, all be equipped with the check valve in feed liquor pipe and the drain pipe. The utility model discloses can carry out accurate medicine feed to mental patient, it is convenient to adjust, easy operation.

Description

Medicine feeder for psychiatric patient

Technical Field

The utility model relates to a medical treatment appurtenance technical field especially relates to a psychiatric department patient uses medicine feed ware.

Background

Psychosis refers to a serious psychological disorder, and the mental activities of the patients, such as cognition, emotion, will, action and behavior, can all have lasting obvious abnormalities; the normal study, work and life can not be realized, and the action and behavior are difficult to be understood by common people; under the control of pathological psychology, there are actions of suicide or attack, and harm to others; mental patients cannot take medicines independently, and need to use a medicine feeder to feed the medicines in an auxiliary way.

When feeding a medicine to a mental patient, the traditional medicine feeder can not well control the medicine amount needed to be fed, has small effect if the medicine amount is small, and is easy to injure the body of the mental patient if the medicine amount is large.

Therefore, a medicine feeder for psychiatric patients is provided to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the medicine feeding amount can not be accurately controlled in the prior art, and providing a medicine feeding device for psychiatric patients.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a psychiatric department patient uses medicine feed ware, includes the cylinder, the sealed setting in upper end of cylinder, the sealed sliding connection has the closing plate in the cylinder, the upper end fixedly connected with depression bar of closing plate, the upper end of depression bar slides and runs through cylinder and coaxial fixedly connected with pressure handle, the partial slip cover that the depression bar is located the cylinder is equipped with first spacing ring, be equipped with the annular cavity in the cylinder, be equipped with the adjustment mechanism who is used for adjusting first spacing ring in the annular cavity, the lower extreme fixedly connected with feed liquor pipe and the drain pipe of cylinder, all be equipped with the check valve in feed liquor pipe and the drain pipe.

Preferably, the adjusting mechanism comprises two threaded rods vertically arranged in the annular cavity, threaded sleeves are respectively sleeved outside the two threaded rods in a threaded manner, the upper end and the lower end of each threaded sleeve are respectively rotatably connected with the inner side wall of the annular cavity, a rotating shaft is vertically and rotatably connected in the annular cavity, the rotating shaft is in transmission connection with the two threaded sleeves through a transmission mechanism, a rotating rod is arranged in the annular cavity, one end of the rotating rod is in transmission connection with the rotating shaft through a bevel gear set, the one end of dwang is rotated and is run through cylinder and coaxial fixedly connected with adjustment handle, the part slip cover that the depression bar is located the syringe outside is equipped with the second spacing ring, two the upper end of threaded rod slides and runs through the cylinder and all with the lower extreme fixed connection of second spacing ring, two the lower extreme of threaded rod all slides and runs through the cylinder and with the upper end fixed connection of first spacing ring.

Preferably, drive mechanism includes first belt pulley and second belt pulley, first belt pulley and the coaxial fixed connection of pivot, the coaxial fixed connection of second belt pulley and screw sleeve, be connected through belt transmission between first belt pulley and the second belt pulley.

Preferably, the bevel gear set comprises a first bevel gear and a second bevel gear which are meshed with each other, the first bevel gear is coaxially and fixedly connected with the rotating rod, and the second bevel gear is coaxially and fixedly connected with the rotating shaft.

Preferably, the flow direction of the one-way valve in the liquid inlet pipe faces to the direction in the needle cylinder, and the flow direction of the one-way valve in the liquid outlet pipe faces to the direction outside the needle cylinder.

Preferably, the needle cylinder is engraved with scale values on its lateral wall.

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

the utility model discloses a set up adjustment mechanism, through rotating the regulation handle, the regulation handle drives the dwang and rotates, the dwang drives the pivot and rotates, the pivot drives two screw thread sleeves and rotates, two screw thread sleeves drive two threaded rods and go up and down, two threaded rods drive first spacing ring and second spacing ring and go up and down, move to suitable scale department until first spacing ring, then press the handle through dragging, press the handle to drive the depression bar and move, when the depression bar drives the closing plate and removes, thereby it inhales the medicine that will need to feed mental patient through the feed liquor pipe, contact until closing plate and first spacing ring counterbalance, then put into mental patient's mouth with the drain pipe in, press the handle, make the liquid medicine flow by the drain pipe, thereby carry out the medicine feed to mental patient, can be accurate carry out the medicine feed to the patient.

The utility model discloses can carry out accurate medicine feed to mental patient, it is convenient to adjust, easy operation.

Drawings

FIG. 1 is a perspective view of the front structure of a medicine feeder for psychiatric patients according to the present invention;

FIG. 2 is a perspective view of a side structure of a medicine feeder for psychiatric patients according to the present invention;

FIG. 3 is an enlarged view taken at A in FIG. 2;

fig. 4 is a perspective view of the top view structure of the medicine feeder for psychiatric patients according to the present invention.

In the figure: the device comprises a needle cylinder 1, a sealing plate 2, a pressure rod 3, a pressure handle 4, a first limiting ring 5, an annular cavity 6, an adjusting mechanism 7, a liquid inlet pipe 8, a liquid outlet pipe 9, a one-way valve 10, a threaded rod 11, a threaded sleeve 12, a rotating shaft 13, a transmission mechanism 14, a rotating rod 15, a bevel gear set 16, an adjusting handle 17, a second limiting ring 18, a first belt pulley 19, a second belt pulley 20, a first bevel gear 21 and a second bevel gear 22.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, a medicine feed ware for psychiatric department patient, including cylinder 1, the upper end seal setting of cylinder 1, sealed sliding connection has closing plate 2 in the cylinder 1, the upper end fixedly connected with depression bar 3 of closing plate 2, the upper end of depression bar 3 slides and runs through cylinder 1 and coaxial fixedly connected with pressure handle 4, the partial slip cover that depression bar 3 is located cylinder 1 is equipped with first spacing ring 5, be equipped with annular cavity 6 in the cylinder 1, be equipped with adjustment mechanism 7 that is used for adjusting first spacing ring 5 in the annular cavity 6, specifically, adjustment mechanism 7 includes two vertical threaded rods 11 that set up in annular cavity 6, two threaded rods 11 all the thread bush is equipped with threaded sleeve 12 outward, the upper and lower both ends of two threaded sleeve 12 all are connected with the inside wall rotation of annular cavity 6.

The utility model discloses in, vertical rotation is connected with pivot 13 in the toroidal cavity 6, all be connected through the 14 transmissions of drive mechanism between pivot 13 and two threaded sleeve 12, it needs to notice, drive mechanism 14 includes first belt pulley 19 and second belt pulley 20, first belt pulley 19 and the coaxial fixed connection of pivot 13, second belt pulley 20 and the coaxial fixed connection of threaded sleeve 12, be connected through belt transmission between first belt pulley 19 and the second belt pulley 20, be equipped with dwang 15 in the toroidal cavity 6, be connected through the 16 transmissions of bevel gear group between the one end of dwang 15 and the pivot 13, it is worth mentioning that, bevel gear group 16 includes intermeshing's first bevel gear 21 and second bevel gear 22, first bevel gear 21 and the coaxial fixed connection of dwang 15, second bevel gear 22 and the coaxial fixed connection of pivot 13.

The utility model discloses in, the one end of dwang 15 is rotated and is run through cylinder 1 and coaxial fixedly connected with adjustment handle 17, the part slip cover that depression bar 3 is located cylinder 1 outside is equipped with second spacing ring 18, the upper end slip of two threaded rods 11 runs through cylinder 1 and all with the lower extreme fixed connection of second spacing ring 18, the lower extreme of two threaded rods 11 all slides and runs through cylinder 1 and with the upper end fixed connection of first spacing ring 5, the lower extreme fixedly connected with feed liquor pipe 8 and the drain pipe 9 of cylinder 1, all be equipped with check valve 10 in feed liquor pipe 8 and the drain pipe 9, it needs to notice, the flow direction of check valve 10 in the feed liquor pipe 8 is towards the direction in the cylinder 1, the flow direction of check valve 10 in the drain pipe 9 is towards the direction outside the cylinder 1, it is further, the scale interval has been impressed on the lateral wall of cylinder 1.

When the utility model is used, firstly, the adjusting handle 17 is rotated, the adjusting handle 17 drives the rotating rod 15 to rotate, the rotating rod 15 drives the first bevel gear 21 to rotate, the first bevel gear 21 drives the second bevel gear 22 to rotate, the second bevel gear 22 drives the rotating shaft 13 to rotate, the rotating shaft 13 drives the two first belt pulleys 19 to rotate, the two first belt pulleys 19 drive the two second belt pulleys 20 to rotate through the belt, the two second belt pulleys 20 drive the two threaded sleeves 12 to rotate, the two threaded sleeves 12 drive the two threaded rods 11 to ascend and descend, the two threaded rods 11 drive the first spacing ring 5 and the second spacing ring 18 to ascend and descend until the first spacing ring 5 moves to a proper scale, then the liquid inlet pipe 8 is put into the liquid medicine, then the pressure handle 4 is pulled, the pressure handle 4 drives the pressure rod 3 to move, the pressure rod 3 drives the sealing plate 2 to move, thereby the liquid medicine can be sucked into the needle cylinder 1, until the upper end of closing plate 2 and the lower extreme counterbalance contact of first spacing ring 5, then put into the disease oral cavity with drain pipe 9, press and press handle 4, press handle 4 to drive closing plate 2 through depression bar 3 and remove to can feed it with the liquid medicine by the leading-in disease oral cavity of drain pipe 9.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (4)

1. A medicine feeder for psychiatric patients, which comprises a syringe (1) and is characterized in that the upper end of the syringe (1) is sealed, a sealing plate (2) is connected in the needle cylinder (1) in a sealing and sliding way, the upper end of the sealing plate (2) is fixedly connected with a pressure lever (3), the upper end of the pressure lever (3) penetrates through the needle cylinder (1) in a sliding way and is coaxially and fixedly connected with a pressure handle (4), the part of the pressure lever (3) positioned in the needle cylinder (1) is sleeved with a first limit ring (5) in a sliding way, an annular cavity (6) is arranged in the needle cylinder (1), an adjusting mechanism (7) used for adjusting the first limiting ring (5) is arranged in the annular cavity (6), the lower end of the needle cylinder (1) is fixedly connected with a liquid inlet pipe (8) and a liquid outlet pipe (9), the liquid inlet pipe (8) and the liquid outlet pipe (9) are internally provided with one-way valves (10);

the adjusting mechanism (7) comprises two vertical threaded rods (11) arranged in the annular cavity (6), the threaded rods (11) are externally provided with threaded sleeves (12) in a threaded sleeve mode, the two ends of the threaded sleeves (12) are connected with the inner side wall of the annular cavity (6) in a rotating mode, the annular cavity (6) is internally provided with a rotating shaft (13) in a vertical rotating mode, the rotating shaft (13) is in transmission connection with the two threaded sleeves (12) through a transmission mechanism (14), a rotating rod (15) is arranged in the annular cavity (6), one end of the rotating rod (15) is in transmission connection with the rotating shaft (13) through a bevel gear set (16), one end of the rotating rod (15) is rotated to penetrate through the needle cylinder (1) and is coaxially and fixedly connected with an adjusting handle (17), and the part of the pressing rod (3) located outside the needle cylinder (1) is sleeved with a second limiting ring (18) in, the upper ends of the two threaded rods (11) penetrate through the needle cylinder (1) in a sliding manner and are fixedly connected with the lower end of the second limiting ring (18), and the lower ends of the two threaded rods (11) penetrate through the needle cylinder (1) in a sliding manner and are fixedly connected with the upper end of the first limiting ring (5);

drive mechanism (14) include first belt pulley (19) and second belt pulley (20), first belt pulley (19) and the coaxial fixed connection of pivot (13), second belt pulley (20) and the coaxial fixed connection of threaded sleeve (12), be connected through belt drive between first belt pulley (19) and second belt pulley (20).

2. A medicine feeder for psychiatric patients according to claim 1, wherein the bevel gear set (16) comprises a first bevel gear (21) and a second bevel gear (22) which are engaged with each other, the first bevel gear (21) is coaxially and fixedly connected with the rotating rod (15), and the second bevel gear (22) is coaxially and fixedly connected with the rotating shaft (13).

3. A medicine feeder for psychiatric patients according to claim 1, wherein the flow direction of the one-way valve (10) in the liquid inlet pipe (8) is toward the inside of the syringe (1), and the flow direction of the one-way valve (10) in the liquid outlet pipe (9) is toward the outside of the syringe (1).

4. A drug feeder for psychiatric patients according to claim 1, wherein scale values are engraved on the side wall of the needle cylinder (1).

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