CN113476305A

CN113476305A - Environment-friendly intracardiac branch of academic or vocational study patient's nursing device of dosing

Info

Publication number: CN113476305A
Application number: CN202110767260.1A
Authority: CN
Inventors: 于春雨
Original assignee: Jilin University
Current assignee: Jilin University
Priority date: 2021-07-07
Filing date: 2021-07-07
Publication date: 2021-10-08
Anticipated expiration: 2041-07-07
Also published as: CN113476305B

Abstract

The invention relates to the technical field of medical nursing, and discloses a drug administration nursing device for an environment-friendly cardiology patient, which comprises a shell, wherein a transportation positioning device is connected inside the shell, the transportation positioning device comprises a fixed long rail, a transportation assembly is connected outside the fixed long rail, a positioning assembly is connected outside the transportation assembly, and a quantitative drug administration device is connected inside the transportation positioning device; the operator sets for the medicament and the medicine feed time of certain dosage for the patient, and drive the screw rod through revolving cylinder circular telegram operation and rotate, drive the push pedal motion, carry out the medicine feed to the patient, drive pinion rotation at two circular telegram operations of motor, it rotates to drive the sheave, can be timely carry out the medicine feed to the patient, thereby reached and to adjust the time of medicine feed according to the patient of difference, can adjust the effect of patient's medicine feed dosage, guaranteed that the patient can be timely by the medicine feed, and can guarantee patient's medicine feed dosage, make the patient can follow quick recovery.

Description

Environment-friendly intracardiac branch of academic or vocational study patient's nursing device of dosing

Technical Field

The invention relates to the technical field of medical nursing, in particular to an environment-friendly drug administration nursing device for cardiology patients.

Background

The department of cardiology, be cardiovascular internal medicine, be a clinical department that sets up in order to diagnose cardiovascular disease, and a lot of intracardiac branch of academic or vocational study patients can lose the ability of self-care after the operation, so at this moment the nurse can't carry out drug therapy to the patient through the injection, just so need feed the medicine to the patient, but because artificial patient's physical quality is relatively poor, just so need to feed the medicine to the patient many times and lack the dose, so just need the nurse to feed the medicine to the patient many times, just need nurse to carry out the allotment of medicament many times, so will increase operator's intensity of labour, and when the nurse work is busy, perhaps can't be timely to feed the medicine to the patient, so will make the patient resume slowly, thereby increase patient's misery, current medicine feeding device to intracardiac branch of academic or vocational study patient only is applicable to certain person of height, so will cause certain inconvenience, but also can not feed medicine timely according to different patient conditions.

Therefore, in order to solve the problems, an environment-friendly drug administration nursing device for cardiology patients is needed.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides the drug administration nursing device for the patients in the environment-friendly cardiology department, which has the advantages of being suitable for people with different heights, adjusting the drug feeding time according to different patients and adjusting the drug feeding dosage of the patients, and solves the problems that the prior device is only suitable for people with certain heights, cannot feed the drugs according to different patients in time and cannot adjust the drug feeding dosage according to different patients.

In order to achieve the purposes of being suitable for people with different heights, adjusting the medicine feeding time according to different patients and adjusting the medicine feeding dosage of the patients, the invention provides the following technical scheme: the utility model provides an environment-friendly intracardiac branch of academic or vocational study patient's nursing device of dosing, includes the shell, the inside swing joint of shell has transportation positioner, and transportation positioner includes fixed long rail, and the outside swing joint of fixed long rail has transportation subassembly, and the outside swing joint of transportation subassembly has locating component, and the inside swing joint of transportation positioner has the ration device of dosing.

Preferably, the transportation assembly comprises a first motor, a rotating gear, a chain and a moving block, the first motor is fixedly connected inside the fixed long rail, the rotating gear is fixedly connected outside the first motor, the chain is in transmission connection outside the rotating gear, and the moving block is fixedly connected outside the chain.

Preferably, the locating component comprises a lamp bead, the lamp bead is fixedly connected inside the fixed long rail, the movable block is fixedly connected with a fixed shell, the fixed shell is fixedly connected with a photosensitive resistor, the movable block is fixedly connected with a square shell, the square shell is fixedly connected with an electromagnet I, the electromagnet I is fixedly connected with a supporting spring, the supporting spring is fixedly connected with a sliding block, and a contact block is arranged inside the square shell.

Preferably, the dosing device includes revolving cylinder, screw rod, movable block, connecting plate, push pedal, block subassembly, deposits the medical kit, the check valve, revolving cylinder fixed connection is in the inside of movable block, screw rod fixed connection is in revolving cylinder's outside, movable block threaded connection is in the outside of screw rod, the connecting plate rotates the outside of connecting at the movable block, push pedal fixed connection is in the outside of connecting plate, block subassembly swing joint is in the outside of connecting plate, deposits medical kit fixed connection in the outside of movable block, check valve fixed connection is inside depositing the medical kit.

Preferably, the block subassembly includes two electromagnets, two fixed connection of electromagnets are in the inside of push pedal, and two electromagnets's outside fixedly connected with short spring, the outside fixedly connected with ejector pin of short spring, deposit the medial surface of medical kit and seted up the shrinkage pool, the specification of ejector pin and the specification phase-match of shrinkage pool and position are corresponding, and the outside of push pedal is provided with the touch panel, and the inside of movable block is provided with is no less than four and touch panel specification phase-match contact.

Preferably, the time delay mechanism is fixedly connected to the inside of the moving block, and the external power supply is fixedly connected to the inside of the housing.

Preferably, the time delay mechanism comprises a support plate, a pinion, a gear wheel, a rotating rod, a bent rod, a limiting block and a grooved wheel, the support plate is fixedly connected inside the moving block, the pinion is rotatably connected outside the support plate, the gear wheel is meshed outside the pinion, the rotating rod is fixedly connected outside the gear wheel, the bent rod is rotatably connected outside the support plate, the limiting block is rotatably connected outside the support plate, the grooved wheel is rotatably connected outside the support plate, a convex block is arranged outside the bent rod, a groove is formed in the surface of the grooved wheel, the specification of the convex block is matched with the specification of the groove and corresponds to the position of the convex block, at least two contact pieces are arranged outside the grooved wheel, a contact piece specification matched with the contact rod is arranged outside the support plate, a second motor is fixedly connected inside the moving block, and the pinion is fixedly connected outside the second motor.

Preferably, the first motor, the lamp bead, the first electromagnet, the rotary cylinder, the one-way valve, the second motor, the contact piece and the contact are all electrically connected with an external power supply, and the first electromagnet is electrically connected with the photoresistor.

Preferably, the one-way valve forms an internal one-way channel inside after being electrified, and the medicine flows out through the internal channel under the action of gravity.

Preferably, the lamp beads are not bright in the initial state, the photoresistor cannot receive the illumination of the lamp beads, the photoresistor is maximum in organization, and the current is minimum.

Advantageous effects

Compared with the prior art, the invention provides an environment-friendly drug administration nursing device for cardiology patients, which has the following beneficial effects:

1. this nursing device of dosing of environment-friendly intracardiac branch of academic or vocational study patient drives the running gear through a motor circular telegram operation and rotates, drives the movable block motion to the position that the lamp pearl was lighted is adjusted according to patient's height to the operator, thereby has reached the effect that can be applicable to the people of different heights, has increased the application scope of device, and then has guaranteed more patients' normal use, has guaranteed operator's normal use, has alleviateed operator's intensity of labour.

2. This environment-friendly intracardiac branch of academic or vocational study patient's nursing device of dosing, the operator sets for the medicament and the medicine feed time of certain dosage for the patient, and drive the screw rod through revolving cylinder circular telegram operation and rotate, drive the push pedal motion, carry out the medicine feed to the patient, two circular telegram operations drive pinion rotation at the motor, it rotates to drive the sheave, can be timely carry out the medicine feed to the patient, thereby reached and to have adjusted the time of medicine feed according to the patient of difference, can adjust the effect of patient's medicine feed dosage, guaranteed that the patient can be timely by the medicine feed, and can guarantee patient's medicine feed dosage, make the patient can follow quick recovery.

Drawings

FIG. 1 is a schematic view of the present invention in partial cross section;

FIG. 2 is a schematic view of the structure of FIG. 1 at A according to the present invention;

FIG. 3 is a schematic view of the structure of FIG. 1 at B according to the present invention;

FIG. 4 is a schematic view of the internal structure of the moving block of the present invention;

FIG. 5 is a schematic view of the structure of FIG. 4 at C in accordance with the present invention;

FIG. 6 is a schematic view of the structure of FIG. 4 of the present invention at D;

FIG. 7 is a schematic view of the structure at E in FIG. 4 according to the present invention.

In the figure: 1. a housing; 2. a transportation positioning device; 21. fixing the long rail; 22. a transport assembly; 221. a first motor; 222. a rotating gear; 223. a chain; 224. a moving block; 23. a positioning assembly; 231. a lamp bead; 232. a stationary case; 233. a photoresistor; 234. a square shell; 235. an electromagnet I; 236. a support spring; 237. a slider; 3. a dosing device; 31. a rotating cylinder; 32. a screw; 33. a movable block; 34. a connecting plate; 35. pushing the plate; 36. clamping the assembly; 361. an electromagnet II; 362. a short spring; 363. a top rod; 37. storing a medicine box; 38. a one-way valve; 4. a time delay mechanism; 41. a support plate; 42. a pinion gear; 43. a bull gear; 44. a rotating rod; 45. bending a rod; 46. a limiting block; 47. a grooved wheel; 5. an external power source.

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, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The first embodiment is as follows:

referring to fig. 1-6, an environment-friendly nursing device for drug administration of patients in cardiology department comprises a housing 1, a transportation positioning device 2 is movably connected inside the housing 1, the transportation positioning device 2 comprises a fixed long rail 21, a transportation assembly 22 is movably connected outside the fixed long rail 21, the transportation assembly 22 comprises a motor I221, a rotating gear 222, a chain 223 and a moving block 224, the motor I221 is fixedly connected inside the fixed long rail 21, the rotating gear 222 is fixedly connected outside the motor I221, the chain 223 is in transmission connection outside the rotating gear 222, and the moving block 224 is fixedly connected outside the chain 223.

The outside swing joint of transportation subassembly 22 has locating component 23, locating component 23 includes lamp pearl 231, lamp pearl 231 fixed connection is in the inside of fixed long rail 21, the inside fixedly connected with set casing 232 of movable block 224, the inside fixedly connected with photo resistance 233 of set casing 232, the inside fixedly connected with square shell 234 of movable block 224, the inside fixedly connected with electro-magnet 235 of square shell 234, the outside fixedly connected with supporting spring 236 of electro-magnet 235, supporting spring 236's outside fixedly connected with slider 237, the inside of square shell 234 is provided with the feeler block.

The inside swing joint of transportation positioner 2 has dosing device 3, dosing device 3 includes revolving cylinder 31, screw rod 32, movable block 33, connecting plate 34, push pedal 35, block assembly 36, deposit the medical kit 37, check valve 38, revolving cylinder 31 fixed connection is in the inside of movable block 224, screw rod 32 fixed connection is in the outside of revolving cylinder 31, movable block 33 threaded connection is in the outside of screw rod 32, connecting plate 34 rotates the outside of connection at movable block 33, push pedal 35 fixed connection is in the outside of connecting plate 34, block assembly 36 swing joint is in the outside of connecting plate 34, deposit medical kit 37 fixed connection is in the outside of movable block 224, check valve 38 fixed connection is in depositing medical kit 37.

The clamping assembly 36 comprises a second electromagnet 361, the second electromagnet 361 is fixedly connected inside the push plate 35, a short spring 362 is fixedly connected to the outside of the second electromagnet 361, an ejector rod 363 is fixedly connected to the outside of the short spring 362, a concave hole is formed in the inner side surface of the medicine storage box 37, the specification of the ejector rod 363 is matched with the specification of the concave hole, the position of the ejector rod 363 corresponds to that of the concave hole, a touch plate is arranged outside the push plate 35, and at least four contacts matched with the specification of the touch plate are arranged inside the moving block 224.

The inside fixedly connected with external power source 5 of shell 1, motor one 221, lamp pearl 231, electro-magnet one 235, revolving cylinder 31, check valve 38, contact all are connected with external power source 5 electricity, and electro-magnet one 235 is connected with photo resistance 233 electricity.

Example two:

referring to fig. 1, 4 and 7, an environment-friendly drug administration nursing device for cardiology patients comprises a housing 1, wherein a transportation positioning device 2 for transporting drugs is movably connected inside the housing 1, the transportation positioning device 2 comprises a fixed long rail 21, and a transportation assembly 22 is movably connected outside the fixed long rail 21.

The delay mechanism 4 is fixedly connected to the inside of the moving block 224, the delay mechanism 4 comprises a support plate 41, a pinion 42, a large gear 43, a rotating rod 44, a bent rod 45, a limiting block 46 and a grooved wheel 47, the support plate 41 is fixedly connected to the inside of the moving block 224, the pinion 42 is rotatably connected to the outside of the support plate 41, the large gear 43 is meshed to the outside of the pinion 42, the rotating rod 44 is fixedly connected to the outside of the large gear 43, the bent rod 45 is rotatably connected to the outside of the support plate 41, and the limiting block 46 is rotatably connected to the outside of the support plate 41.

The grooved pulley 47 is rotatably connected to the outer portion of the support plate 41, a convex block is arranged on the outer portion of the bent rod 45, a groove is formed in the surface of the grooved pulley 47, the specification of the convex block is matched with that of the groove, the position of the convex block corresponds to that of the concave block, at least two contact plates are arranged on the outer portion of the grooved pulley 47, contact rods matched with the specifications of the contact plates are arranged on the outer portion of the support plate 41, a second motor is fixedly connected to the inner portion of the moving block 224, the small gear 42 is fixedly connected to the outer portion of the second motor, an external power source 5 is fixedly connected to the inner portion of the shell 1, and the second motor and the contact plates are both electrically connected with the external power source 5.

Example three:

referring to fig. 1-7, an environment-friendly nursing device for drug administration of patients in cardiology department comprises a housing 1, a transportation positioning device 2 is movably connected inside the housing 1, the transportation positioning device 2 comprises a fixed long rail 21, a transportation assembly 22 is movably connected outside the fixed long rail 21, the transportation assembly 22 comprises a motor I221, a rotating gear 222, a chain 223 and a moving block 224, the motor I221 is fixedly connected inside the fixed long rail 21, the rotating gear 222 is fixedly connected outside the motor I221, the chain 223 is in transmission connection outside the rotating gear 222, and the moving block 224 is fixedly connected outside the chain 223.

The delay mechanism 4 is fixedly connected to the inside of the moving block 224, the delay mechanism 4 comprises a support plate 41, a pinion 42, a large gear 43, a rotating rod 44, a bent rod 45, a limiting block 46 and a grooved wheel 47, the support plate 41 is fixedly connected to the inside of the moving block 224, the pinion 42 is rotatably connected to the outside of the support plate 41, the large gear 43 is meshed to the outside of the pinion 42, the rotating rod 44 is fixedly connected to the outside of the large gear 43, the bent rod 45 is rotatably connected to the outside of the support plate 41, the limiting block 46 is rotatably connected to the outside of the support plate 41, the grooved wheel 47 is rotatably connected to the outside of the support plate 41, and a convex block is arranged on the outside of the bent rod 45.

The surface of the grooved wheel 47 is provided with a groove, the specification of the convex block is matched with the specification of the groove and corresponds to the position of the groove, no less than two contact sheets are arranged outside the grooved wheel 47, contact rods matched with the specification of the contact sheets are arranged outside the support plate 41, the inside of the moving block 224 is fixedly connected with a second motor, the small gear 42 is fixedly connected to the outside of the second motor, the inside of the shell 1 is fixedly connected with an external power supply 5, the first motor 221, the lamp beads 231, the first electromagnet 235, the rotary cylinder 31, the one-way valve 38, the second motor, the contact sheets and the contacts are all electrically connected with the external power supply 5, and the first electromagnet 235 is electrically connected with the photoresistor 233.

The device is started, a patient lies on the back outside the shell 1, at the moment, an operator controls an external power supply 5 to supply power to the corresponding lamp beads 231 and the first motor 221 according to the height of the patient, the first motor 221 is electrified to operate to drive the rotating gear 222 to rotate, the rotating gear 222 rotates to drive the chain 223 to move, the chain 223 moves to drive the moving block 224 to move, the moving block 224 moves to drive the photosensitive resistor 233 to move, when the photosensitive resistor 233 moves to be consistent with the position of the lightened lamp beads 231, the photosensitive resistor 233 can receive illumination of the lamp beads 231 at the moment, the resistance value of the photosensitive resistor 233 is reduced, the current is increased, the magnetism of the first electromagnet 235 is enhanced to attract the sliding block 237 to move and compress the supporting spring 236, the sliding block 237 moves to be in contact with the contact block, and at the moment, the external power supply 5 is not electrified for the first motor 221 any more.

At this time, an operator controls an external power supply 5 to meter a corresponding contact for a patient, a contact corresponding to required time, a rotary cylinder 31, a one-way valve 38 and a second electromagnet 361 are electrified, the one-way valve 38 is electrified, an internal one-way channel is formed inside the one-way valve 38, the second electromagnet 361 is electrified to generate magnetism, so that the ejector rod 363 moves and the shortening spring 362 is pressed, the rotary cylinder 31 is electrified to operate to drive a screw 32 to rotate, the screw 32 rotates to drive a movable block 33 to move, the movable block 33 moves to drive a connecting plate to move 34, the connecting plate 34 moves to drive a push plate 35 to move, the push plate 35 moves to extrude a medicine, so that the medicine flows out through the one-way channel, the push plate 35 moves to drive the ejector rod 363 to move, and the push plate 35 moves to drive the contact to move.

When the touch panel moves to be consistent with the position of the electrified contact, the external power supply 5 does not electrify the rotary cylinder 31, the one-way valve 38 and the second electromagnet 361 any more, meanwhile, the external power supply 5 electrifys the second motor, the magnetism of the second electromagnet 361 disappears after the second electromagnet is powered off, the ejector rod 363 ejects out to be clamped with the concave hole under the action of the short spring 362, the second motor is electrified to operate to drive the small gear 42 to rotate, the small gear 42 rotates to drive the large gear 43 to rotate, the large gear 43 rotates to drive the rotating rod 44 to rotate, the rotating rod 44 rotates to drive the bent rod 45 to move under the action of the limiting block 46, the bent rod 45 moves to drive the grooved wheel 47 to rotate under the action of the convex block and the groove, the grooved wheel 47 rotates to drive the electrified contact to move, and when the electrified contact moves to be consistent with the position of the touch panel, the external power supply 5 electrifys the rotary cylinder 31 again, and accordingly timing medicine feeding is completed.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an environment-friendly intracardiac branch of academic or vocational study patient's nursing device of dosing, includes shell (1), its characterized in that: the utility model discloses a dosing device, including shell (1), the internal connection of shell (1) has transportation positioner (2), and transportation positioner (2) are including fixed long rail (21), and the external connection of fixed long rail (21) has transportation subassembly (22), and the external connection of transportation subassembly (22) has locating component (23), and transportation positioner (2) internal connection has dosing device (3).

2. The environment-friendly intracardiac patient's nursing device of dosing of claim 1, characterized in that: the transportation assembly (22) comprises a first motor (221), a rotating gear (222), a chain (223) and a moving block (224), wherein the first motor (221) is fixedly connected inside the fixed long rail (21), the rotating gear (222) is fixedly connected outside the first motor (221), the chain (223) is in transmission connection outside the rotating gear (222), and the moving block (224) is fixedly connected outside the chain (223).

3. The environment-friendly intracardiac patient's nursing device of dosing of claim 1, characterized in that: locating component (23) includes lamp pearl (231), lamp pearl (231) fixed connection is in the inside of fixed long rail (21), the inside fixedly connected with set casing (232) of movable block (224), the inside fixedly connected with photo resistance (233) of set casing (232), the inside fixedly connected with square shell (234) of movable block (224), the inside fixedly connected with electro-magnet (235) of square shell (234), outside fixedly connected with supporting spring (236) of electro-magnet (235), the outside fixedly connected with slider (237) of supporting spring (236), the inside of square shell (234) is provided with the touch multitouch.

4. The environment-friendly intracardiac patient's nursing device of dosing of claim 1, characterized in that: the quantitative dosing device (3) comprises a rotary cylinder (31), a screw rod (32), a movable block (33), a connecting plate (34), a push plate (35), a clamping assembly (36), a medicine storage box (37), a one-way valve (38), wherein the rotary cylinder (31) is fixedly connected inside a movable block (224), the screw rod (32) is fixedly connected outside the rotary cylinder (31), the movable block (33) is in threaded connection outside the screw rod (32), the connecting plate (34) is rotatably connected outside the movable block (33), the push plate (35) is fixedly connected outside the connecting plate (34), the clamping assembly (36) is movably connected outside the connecting plate (34), the medicine storage box (37) is fixedly connected outside the movable block (224), and the one-way valve (38) is fixedly connected inside the medicine storage box (37).

5. The environment-friendly intracardiac patient's nursing device of dosing of claim 4, characterized in that: the clamping assembly (36) comprises a second electromagnet (361), the second electromagnet (361) is fixedly connected inside the push plate (35), a short spring (362) is fixedly connected to the outside of the second electromagnet (361), a push rod (363) is fixedly connected to the outside of the short spring (362), a concave hole is formed in the inner side surface of the medicine storage box (37), the specification of the push rod (363) is matched with the specification of the concave hole, the position of the push rod (363) is corresponding to that of the concave hole, a touch plate is arranged outside the push plate (35), and at least four contacts matched with the specification of the touch plate are arranged inside the moving block (224).

6. The environment-friendly intracardiac patient's nursing device of dosing of claim 1, characterized in that: the interior of the moving block (224) is fixedly connected with a time delay mechanism (4), and the interior of the shell (1) is fixedly connected with an external power supply (5).

7. The environment-friendly intracardiac patient's nursing device of dosing of claim 6, characterized in that: the time delay mechanism (4) comprises a support plate (41), a pinion (42), a gear wheel (43), a rotating rod (44), a bent rod (45), a limiting block (46) and a grooved wheel (47), the support plate (41) is fixedly connected inside a moving block (224), the pinion (42) is rotatably connected outside the support plate (41), the gear wheel (43) is meshed outside the pinion (42), the rotating rod (44) is fixedly connected outside the gear wheel (43), the bent rod (45) is rotatably connected outside the support plate (41), the limiting block (46) is rotatably connected outside the support plate (41), the grooved wheel (47) is rotatably connected outside the support plate (41), a convex block is arranged outside the bent rod (45), a groove is formed in the surface of the grooved wheel (47), the specification of the convex block is matched with that of the groove and the position of the convex block corresponds to that of the groove, and at least two contact pieces are arranged outside the grooved wheel (47), a contact rod with a contact sheet specification matched with that of the contact sheet is arranged outside the support plate (41), a second motor is fixedly connected inside the moving block (224), and the pinion (42) is fixedly connected outside the second motor.