CN213374700U - Medical oncology nurses with device of dosing - Google Patents

Medical oncology nurses with device of dosing Download PDF

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Publication number
CN213374700U
CN213374700U CN202021225159.0U CN202021225159U CN213374700U CN 213374700 U CN213374700 U CN 213374700U CN 202021225159 U CN202021225159 U CN 202021225159U CN 213374700 U CN213374700 U CN 213374700U
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China
Prior art keywords
bevel gear
pressure
spline
conical gear
fixed
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Expired - Fee Related
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CN202021225159.0U
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Chinese (zh)
Inventor
魏传玲
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Jinan Zhangqiu People's Hospital
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Jinan Zhangqiu People's Hospital
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Priority to CN202021225159.0U priority Critical patent/CN213374700U/en
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Abstract

The utility model relates to the technical field of medical equipment, the utility model discloses a medical oncology nurses with device of dosing, including supporting mechanism, pressure mechanism, mount and coupling mechanism, supporting mechanism includes connecting block, alcohol cotton, first conical gear, second conical gear, crank, connecting axle, first connecting pipe, collecting box and supporting shoe, the inner wall of mount is fixed with the connecting block, first conical gear is installed through the bearing frame in the inside of connecting block, and the surface of first conical gear meshes with the surface of second conical gear mutually, second conical gear's right side is fixed with the connecting axle, and one side that second conical gear was kept away from to the connecting axle is fixed with the crank. The utility model discloses be provided with two sets of coupling mechanism, the patient affected part is taken effect fastly, has effectively improved the recovery rate in patient affected part, and the using-way that makes the device through three coupling mechanism of group is multiple, has improved the application range of device.

Description

Medical oncology nurses with device of dosing
Technical Field
The utility model relates to the technical field of medical equipment, specifically be a medical oncology nurses with device of dosing.
Background
With the continuous development of society, the medical treatment of tumors is mainly engaged in the medical treatment of various benign and malignant tumors, the treatment of tumors has entered the era of comprehensive treatment, clinical practice proves that the best effect is often difficult to obtain by any single treatment method at the present stage, most of the treatment principles of tumors are comprehensive treatment, and can be successfully completed only by effectively cooperating multiple subjects such as surgery, radiotherapy, chemotherapy and the like, the medicines have several administration routes, such as oral administration, intravenous injection, intramuscular injection and subcutaneous injection, and can also be sublingual, rectal perfusion, eye drop, nasal spray and inhalant, and can also be applied to skin locally or systemically, and the currently adopted means of tumor treatment is mainly controlled treatment by taking related medicines.
Present traditional medicine is used carries out the drug absorption through digestive system, not directly to internal medicine tumour affected part administer, the onset is slow, and need long-time treatment, and when dosing for the affected part, be difficult to siphon away the waste liquid after the effect, thereby influence the affected part and resume, the device using-way that doses simultaneously is single, be not convenient for feed the patient with the medicine that is dissolved in the solvent, the operation is inconvenient, consequently need for a medical oncology nursing and solve above-mentioned problem with the device of dosing.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a medical oncology nurses with device of dosing to what provide is difficult to suck away waste liquid and the single problem of using-way in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a medical oncology nurses with device of dosing, includes supporting mechanism, pressure mechanism, mount and coupling mechanism, the supporting mechanism includes connecting block, alcohol cotton, first conical gear, second conical gear, crank, connecting axle, first connecting pipe, collecting box and supporting shoe, the inner wall of mount is fixed with the connecting block, first conical gear is installed through the bearing frame in the inside of connecting block, and the surface of first conical gear meshes with the surface of second conical gear mutually, the right side of second conical gear is fixed with the connecting axle, and one side that second conical gear was kept away from to the connecting axle is fixed with the crank, the right side top of mount is connected with the supporting shoe, and the collecting box has been placed to the inside of supporting shoe, the left side top of collecting box is connected with first connecting pipe, the bottom of first conical gear is connected with pressure mechanism, pressure mechanism includes pressure tank, pressure box, Screw rod, spline housing, connecting plate and integral key shaft, the pressure tank is close to one side inside the inserting of first conical gear and is equipped with the screw rod, and one side that first conical gear was kept away from to the screw rod is connected with the connecting plate through the bearing, one side that the screw rod is close to second conical gear is fixed with the spline housing, and the inside of spline housing inserts and is equipped with the integral key shaft, coupling mechanism is installed to one side that the spline housing was kept away from to the pressure tank, coupling mechanism includes check valve, second connecting pipe, ring flange, hose, connector, valve and pullover, one side that the pressure tank was kept away from to the check valve is connected with the second connecting pipe, and one side that the check valve was kept away from to the second connecting pipe installs the hose through the ring flange.
Preferably, the alcohol cotton is provided with two groups, one group of alcohol cotton is placed on the surface of the connecting block, and the other group of alcohol cotton is placed on the inner wall, close to the connecting mechanism, of the fixing frame.
Preferably, the pressure mechanisms are arranged in two groups, and the pressure mechanisms are symmetrically distributed on two sides of the first bevel gear.
Preferably, the spline shaft is inserted into the spline housing, and the spline shaft is matched with the spline housing for use.
Preferably, the connecting plate is inserted in the pressure tank, and the diameter of the inner wall of the pressure tank is the same as that of the outer wall of the connecting plate.
Preferably, the connecting mechanism is provided with three groups, wherein the surfaces of the left side and the middle two groups of connecting mechanism are provided with valves, and the bottom end of the middle group of connecting mechanism is sleeved with the sleeve head.
Compared with the prior art, the beneficial effects of the utility model are that: this device of dosing is used in medical oncology nursing is provided with two sets of coupling mechanisms, and the patient affected part is fast to become effect, has effectively improved the recovery rate in patient affected part, and the application method that makes the device through three coupling mechanisms of group is multiple, has improved the application range of device.
(1) The device is provided with two sets of coupling mechanism, and a set of coupling mechanism can directly be dosed to internal medicine tumour affected part, and when coupling mechanism dosed, another coupling mechanism of group can siphon away the waste liquid, and it is fast to become effect, has effectively improved the recovery rate in patient affected part.
(2) The device can select corresponding mode to administer medicine through three sets of coupling mechanisms, can feed the medicine that dissolves in the solvent to the patient, and the application method of device is multiple, has improved the application range of device.
Drawings
FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;
FIG. 2 is a schematic front view of the structure of the present invention;
FIG. 3 is a schematic front view of the structure of the pressure tank and the connecting mechanism of the present invention;
fig. 4 is a schematic plan view of the spline housing of the present invention.
In the figure: 100. a support mechanism; 110. connecting blocks; 120. alcohol cotton; 130. a first bevel gear; 140. a second bevel gear; 150. a crank; 160. a connecting shaft; 170. a first connecting pipe; 180. a collection box; 190. a support block; 1100. a fixed mount; 200. a pressure mechanism; 210. a pressure tank; 220. a screw; 230. a spline housing; 240. a connecting plate; 250. a spline shaft; 300. a connecting mechanism; 310. a one-way valve; 320. a second connecting pipe; 330. a flange plate; 340. a hose; 350. a connector; 360. a valve; 370. and (5) sleeving a head.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides an embodiment:
a drug delivery device for nursing in oncology department comprises a supporting mechanism 100, a pressure mechanism 200, a fixing frame 1100 and a connecting mechanism 300, wherein the supporting mechanism 100 comprises a connecting block 110, alcohol cotton 120, a first bevel gear 130, a second bevel gear 140, a crank 150, a connecting shaft 160, a first connecting pipe 170, a collecting box 180 and a supporting block 190, the connecting block 110 is fixed on the inner wall of the fixing frame 1100, the first bevel gear 130 is installed inside the connecting block 110 through a bearing seat, the surface of the first bevel gear 130 is meshed with the surface of the second bevel gear 140, the connecting shaft 160 is fixed on the right side of the second bevel gear 140, the crank 150 is fixed on one side, away from the second bevel gear 140, of the connecting shaft 160, the supporting block 190 is connected to the top end of the right side of the fixing frame 1100, the collecting box 180 is placed inside the supporting block 190, the top end of the left side of the collecting box 180 is connected with the, the pressure mechanism 200 comprises a pressure tank 210, a screw 220, a spline housing 230, a connecting plate 240 and a spline shaft 250, wherein the screw 220 is inserted into one side of the pressure tank 210 close to the first bevel gear 130, the connecting plate 240 is connected to one side of the screw 220 far away from the first bevel gear 130 through a bearing, the spline housing 230 is fixed to one side of the screw 220 close to the second bevel gear 140, the spline shaft 250 is inserted into the spline housing 230, the connecting mechanism 300 is installed on one side of the pressure tank 210 far away from the spline housing 230, the connecting mechanism 300 comprises a one-way valve 310, a second connecting pipe 320, a flange 330, a hose 340, a connector 350, a valve 360 and a sleeve head 370, the second connecting pipe 320 is connected to one side of the one-way valve 310 far away from the pressure tank 210, the hose 340 is installed on one side of the second connecting pipe 320 far away from the one-way valve 310 through the flange 330, the connector 350 is provided with holes uniformly therein to facilitate the flow of liquid.
The alcohol cotton 120 is provided with two groups, one group of alcohol cotton 120 is placed on the surface of the connecting block 110, and the other group of alcohol cotton 120 is placed on the inner wall of the fixing frame 1100 close to the connecting mechanism 300. The alcohol cotton 120 can disinfect the connector 350 on the connecting mechanism 300, and the pollution of the connector 350 is effectively avoided.
The two sets of pressure mechanisms 200 are arranged, and the pressure mechanisms 200 are symmetrically distributed on two sides of the first bevel gear 130, and the two sets of pressure mechanisms 200 play different roles, so as to generate different effects.
Spline shaft 250 is inserted inside spline housing 230, spline shaft 250 and spline housing 230 cooperate, spline shaft 250 rotates to drive spline housing 230 to rotate, and spline housing 230 can slide on the surface of spline shaft 250.
The connection plate 240 is inserted into the pressure tank 210, and the diameter of the inner wall of the pressure tank 210 is the same as the diameter of the outer wall of the connection plate 240, so that the connection plate 240 can slide in the pressure tank 210 to change the pressure inside the pressure tank 210.
The connecting mechanism 300 is provided with three groups, wherein the surface of the left and middle two groups of connecting mechanisms 300 is provided with a valve 360, the valve 360 can control the corresponding connecting mechanism 300 to work, the sleeve head 370 is sleeved at the bottom end of the middle group of connecting mechanisms 300, and the sleeve head 370 can be directly detached and replaced, so that different patients can use the connecting mechanism conveniently.
The working principle is as follows: when the device is used, the device is moved to the position of a patient, the crank 150 is manually rocked, the crank 150 drives the connecting shaft 160 and the second bevel gear 140 to rotate, the second bevel gear 140 is meshed with the first bevel gear 130, the second bevel gear 140 rotates to drive the first bevel gear 130 to rotate, so that the spline shaft 250 and the spline housing 230 rotate, the spline housing 230 drives the screw 220 to rotate to enable the position of the connecting plate 240 to lift, the internal pressure of the pressure box 210 changes, medicines dissolved in a solvent are sucked into the pressure box 210 through the right group of connecting mechanisms 300, and the one-way valve 310 avoids medicine outflow.
When needing to use to patient's affected part, open valve 360, the liquid medicine is not being absorb to a set of coupling mechanism 300 on the right, continue to wave crank 150, connecting plate 240 shift down position, spray patient's affected part through a set of coupling mechanism 300 on the left with the inside liquid medicine of pressure tank 210, drive a set of pressure mechanism 200 of top and produce pressure when first conical gear 130 is rotatory, insert the left coupling mechanism 300 of a set of pressure mechanism 200 in top and establish at the affected part, inhale the inside of top pressure tank 210 with the waste liquid of affected part, carry the inside collection of collecting box 180 through first connecting pipe 170, the waste liquid in the collecting box 180 is handled in unison at last.
When the medicine dissolved in the solvent needs to be fed to the patient, the right connecting mechanism 300 absorbs the disinfectant to wash and disinfect the insides of the left connecting mechanism 300 and the pressure tank 210, after disinfection is completed, the valve 360 on the surface of the left group of connecting mechanisms 300 is closed, the sleeve head 370 is sleeved on the surface of the middle group of connecting mechanisms 300, the valve 360 on the surface of the middle group of connecting mechanisms 300 is opened, the crank 150 is shaken to feed the liquid medicine inside the pressure tank 210 to the patient through the middle connecting mechanism 300 and the sleeve head 370, and after the medicine feeding of the patient is completed, the new sleeve head 370 is replaced for reuse.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides a device of dosing is used in medical oncology nursing which characterized in that: the device comprises a supporting mechanism (100), a pressure mechanism (200), a fixing frame (1100) and a connecting mechanism (300), wherein the supporting mechanism (100) comprises a connecting block (110), alcohol cotton (120), a first bevel gear (130), a second bevel gear (140), a crank (150), a connecting shaft (160), a first connecting pipe (170), a collecting box (180) and a supporting block (190), the connecting block (110) is fixed on the inner wall of the fixing frame (1100), the first bevel gear (130) is installed inside the connecting block (110) through a bearing seat, the surface of the first bevel gear (130) is meshed with the surface of the second bevel gear (140), the connecting shaft (160) is fixed on the right side of the second bevel gear (140), the crank (150) is fixed on one side, far away from the second bevel gear (140), of the connecting shaft (160), and the supporting block (190) is connected to the top end of the right side of the fixing frame (1100, a collection box (180) is placed in the support block (190), a first connection pipe (170) is connected to the top end of the left side of the collection box (180), a pressure mechanism (200) is connected to the bottom end of the first bevel gear (130), the pressure mechanism (200) comprises a pressure box (210), a screw (220), a spline sleeve (230), a connection plate (240) and a spline shaft (250), the screw (220) is inserted into one side, close to the first bevel gear (130), of the pressure box (210), the connection plate (240) is connected to one side, far away from the first bevel gear (130), of the screw (220) through a bearing, the spline sleeve (230) is fixed to one side, close to the second bevel gear (140), of the screw (220), the spline shaft (250) is inserted into the inside of the spline sleeve (230), and a connection mechanism (300) is installed on one side, far away from the spline sleeve (230), of the, coupling mechanism (300) include check valve (310), second connecting pipe (320), ring flange (330), hose (340), connector (350), valve (360) and pullover (370), one side that pressure tank (210) were kept away from in check valve (310) is connected with second connecting pipe (320), and one side that check valve (310) were kept away from in second connecting pipe (320) installs hose (340) through ring flange (330), one side that second connecting pipe (320) were kept away from in hose (340) is fixed with connector (350).
2. The administration device for nursing in oncology department according to claim 1, wherein: the alcohol cotton (120) is provided with two groups, one group of alcohol cotton (120) is placed on the surface of the connecting block (110), and the other group of alcohol cotton (120) is placed on the inner wall, close to the connecting mechanism (300), of the fixing frame (1100).
3. The administration device for nursing in oncology department according to claim 1, wherein: the two groups of pressure mechanisms (200) are arranged, and the pressure mechanisms (200) are symmetrically distributed on two sides of the first conical gear (130).
4. The administration device for nursing in oncology department according to claim 1, wherein: the spline shaft (250) is inserted into the spline housing (230), and the spline shaft (250) is matched with the spline housing (230) for use.
5. The administration device for nursing in oncology department according to claim 1, wherein: the connecting plate (240) is inserted in the pressure box (210), and the diameter of the inner wall of the pressure box (210) is the same as that of the outer wall of the connecting plate (240).
6. The administration device for nursing in oncology department according to claim 1, wherein: the connecting mechanism (300) is provided with three groups, wherein the left side and the middle are provided with two groups of valves (360) on the surface of the connecting mechanism (300), and the middle is provided with one group of sleeve heads (370) sleeved at the bottom end of the connecting mechanism (300).
CN202021225159.0U 2020-06-29 2020-06-29 Medical oncology nurses with device of dosing Expired - Fee Related CN213374700U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202021225159.0U CN213374700U (en) 2020-06-29 2020-06-29 Medical oncology nurses with device of dosing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202021225159.0U CN213374700U (en) 2020-06-29 2020-06-29 Medical oncology nurses with device of dosing

Publications (1)

Publication Number Publication Date
CN213374700U true CN213374700U (en) 2021-06-08

Family

ID=76198760

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202021225159.0U Expired - Fee Related CN213374700U (en) 2020-06-29 2020-06-29 Medical oncology nurses with device of dosing

Country Status (1)

Country Link
CN (1) CN213374700U (en)

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20210608

CF01 Termination of patent right due to non-payment of annual fee