CN217181459U

CN217181459U - Medical type expiration date reckoning rotary table

Info

Publication number: CN217181459U
Application number: CN202221038484.5U
Authority: CN
Inventors: 刘连弟; 邹有娣; 姚叶萍
Original assignee: Fourth Affiliated Hospital Of Guangzhou Medical University Guangzhou Zengcheng District People's Hospital
Current assignee: Fourth Affiliated Hospital Of Guangzhou Medical University Guangzhou Zengcheng District People's Hospital
Priority date: 2022-04-29
Filing date: 2022-04-29
Publication date: 2022-08-12
Anticipated expiration: 2032-04-29

Abstract

The application belongs to the field of medical auxiliary equipment, and discloses a medical expiration date calculating turntable which comprises a lower turntable and an upper turntable, wherein the upper turntable is concentric with the lower turntable and is rotatably arranged on the lower turntable; the diameter of the lower rotary table is larger than that of the upper rotary table; 365 counting grids are arranged along the outer edge of the lower turntable at the position, close to the side face of the upper turntable and the outer edge of the lower turntable, month prompt bars are arranged on the counting grids, and the counting grids are positioned on the outer side of the upper turntable; go up the carousel be equipped with two at least set up in go up the epaxial mark strip of carousel radius, the mark strip will the upper surface of going up the carousel divides into two at least timing regions, can reach and solve current manual calculation pharmaceutical supplies expiration date and easily have the effect of mistake.

Description

Medical type expiration date reckoning rotary table

Technical Field

The application relates to the technical field of medical auxiliary equipment, in particular to a medical expiration date calculation turntable.

Background

At present, in clinical work, for some drug products which need to be used in large quantities and have short effective periods, such as insulin, iodine, hand-digested liquid, blood glucose test paper and the like, the problem of wrong calculation of the expiration period often occurs, so that the expired drug products are still used, and the use effect is influenced.

The expiration date of the existing medical supplies is calculated by adopting manual calculation, the calculation of the medical supplies by adopting the manual calculation can reduce the working efficiency of medical workers, increase the workload of the medical workers, and easily cause the problem of the expiration date calculation error of the medical supplies due to personnel handover.

SUMMERY OF THE UTILITY MODEL

Therefore, the embodiment of the application provides a medical expiration date calculating turntable, which can solve the technical problem that the expiration date of the existing manual calculation pharmaceutical product is easy to be mistaken, and the specific technical scheme content is as follows:

the embodiment of the application provides a medical type expiration date reckoning carousel, includes:

the lower rotary table and the upper rotary table are concentric with the lower rotary table and are rotationally arranged on the lower rotary table;

the diameter of the lower rotary table is larger than that of the upper rotary table;

365 counting grids are arranged along the outer edge of the lower turntable at the position, close to the side face of the upper turntable and the outer edge of the lower turntable, month prompt bars are arranged on the counting grids, and the counting grids are positioned on the outer side of the upper turntable;

the upper turntable is provided with at least two marking strips arranged on the radius of the upper turntable, and the marking strips divide the upper surface of the upper turntable into at least two timing areas.

Preferably, the upper rotating disc is rotatably provided with a pointer, and the pointer and the upper rotating disc rotate concentrically.

Preferably, the length of the pointer is larger than the radius of the upper rotating disc and smaller than the radius of the lower rotating disc.

Preferably, a rotating shaft is arranged at the position of the rotating axis of the lower rotating disc, the upper rotating disc and the pointer rotate relative to the rotating shaft, and the lower rotating disc, the upper rotating disc and the pointer are self-locked by friction force.

Preferably, the rotating shaft is fixed on the lower rotating disc, a fixing cap is arranged at the end part of one end, away from the lower rotating disc, of the rotating shaft, and the fixing cap is sleeved at the end part of one end, away from the lower rotating disc, of the rotating shaft.

Preferably, one end of the rotating shaft, which is close to the fixing cap, is sleeved with at least one limiting ring.

Preferably, a first indication mark corresponding to the month prompt bar is arranged on one side of the month prompt bar on the lower turntable.

Preferably, the second indication mark is set every predetermined number of the count cells every month divided by the month.

Preferably, the diameter of the lower rotating disc is 17cm, the diameter of the upper rotating disc is 14cm, and the length of the pointer is 8 cm.

Preferably, the projection area of the end of the pointer far away from the rotating shaft, which is orthographically projected onto the counting grids of the lower rotating disc, is smaller than the area of the counting grids.

In summary, compared with the prior art, the beneficial effects brought by the technical scheme provided by the embodiment of the present application at least include:

through using the carousel of this application, medical personnel rotate the carousel, make one of them mark strip that forms the timing region correspond the date of opening, and another mark strip is then the expiration date, assists medical personnel to calculate the expiration date of the medicine articles for use that open, can reduce medical personnel's work load, and improves the degree of accuracy that the expiration date calculated.

Drawings

Fig. 1 is a schematic structural diagram of a medical expiration date estimation dial according to an embodiment of the present application.

Fig. 2 is an exploded view of a medical expiration date estimation dial according to an embodiment of the present application.

Description of reference numerals:

1. a lower turntable; 11. counting grids; 12. a month cue bar; 13. a first indicator mark; 14. a second indicator mark; 15. a rotating shaft; 151. a fixing cap; 152. a limiting ring; 2. an upper turntable; 21. a marking strip; 22. a timing area; 3. a pointer.

Detailed Description

The present embodiment is only for explaining the present application, and it is not limited to the present application, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present application.

In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all 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 application.

In addition, the term "and/or" in this application is only one kind of association relationship describing the association object, and means that there may be three kinds of relationships, for example, a and/or B, and may mean: a exists alone, A and B exist simultaneously, and B exists alone. In addition, in the present application, the character "/" indicates that the preceding and following related objects are in an "or" relationship, unless otherwise specified.

The terms "first," "second," and the like in this application are used for distinguishing between similar items and items that have substantially the same function or similar functionality, and it should be understood that "first," "second," and "nth" do not have any logical or temporal dependency or limitation on the number or order of execution.

The term "at least one" in this application means one or more, and the meaning of "a plurality" means three or more, e.g. a plurality of first locations means three or more first locations.

The embodiments of the present application will be described in further detail with reference to the drawings.

Referring to fig. 1, in one embodiment of the present application, a medical expiration date estimation dial is provided, which includes a lower dial 1 and an upper dial 2. Go up carousel 2 and locate down on carousel 1, and go up carousel 2 and the concentric rotation of carousel 1 down, go up the diameter of carousel 2 and be less than the diameter of carousel 1 down, in this embodiment, go up carousel 2 and carousel 1 down and be circular.

The side of the lower rotary table 1 close to the upper rotary table 2 is provided with the counting grids 11 close to one side of the outer edge of the lower rotary table 1, the counting grids 11 are uniformly arranged along the outer edge of the lower rotary table 1, the lower rotary table 1 is uniformly arranged into 365 counting grids 11 (fig. 1 is a schematic diagram, and the whole 365 counting grids are not drawn), the counting grids represent 365 days of a year, the lower rotary table 1 is provided with the month prompting strip 12, and the month prompting strip 12 is provided with twelve strips according to twelve months of a year. In this embodiment, one of the counting cells 11 is selected as an initial counting cell, the initial counting cell is taken as the first day of january, the month indicator 12 of january is set at the position of the 31 st counting cell 11 according to the number of times after the initial counting cell is included, and then the month indicator 12 of february, the month indicator 12 of march, and the like are set accordingly.

The upper surface of the upper turntable 2 is provided with a marking strip 21, the marking strip 21 starts from the original point of the upper turntable 2 and extends towards the outer edge of the upper turntable 2, namely the marking strip 21 is arranged on the radius of the upper turntable 2; at least two marker strips 21 are provided, and the marker strips 21 do not overlap. At least two marker strips 21 divide the upper turntable 2 into at least two timing zones 22; in another embodiment of the present application, the marker bars 21 may be provided in three, four, or the like, and the timing regions 22 correspond to three timing regions 22 and four timing regions 22, which is not limited herein.

In the present embodiment, one timing area 22 is marked with the pharmaceutical product corresponding to the timing area 22 (the pharmaceutical product corresponding to the timing area 22 is not marked in the figure), and one timing area 22 can be marked with a plurality of pharmaceutical names with the same expiration date, so that the medical staff can conveniently view the pharmaceutical names. The size of the timing area 22 is the size of the validity period of the timing area 22, the two marker bars 21 forming the timing area 22 point to the counting cells 11, respectively, and the number of the counting cells 11 between the two marker bars 21 is the size of the validity period, for example: if there are 30 counting boxes 11 between the two indicator bars in the timing area a, the validity period of the timing area a is 30 days.

Further, in the present embodiment, the month cue bar 12 is gradually increased from the initial count cell to the month represented in the clockwise direction until the initial count cell restarts the calculation of the month again.

In the present embodiment, the counting compartment 11, the month indication bar 12 and the mark bar 21 are printed on the lower dial 1 and the upper dial 2 by ink, respectively, but in other embodiments of the present invention, they may be engraved or formed by using a rigid material and fixed on the corresponding lower dial 1 or upper dial 2, and are not limited thereto.

When the carousel of this application uses, medical personnel open the medical supplies, suppose medical personnel has opened alcohol, alcohol corresponds is timing zone B, the expiration date on the timing zone B is 30 days, today is 4 months 26 days, then rotate timing zone B at the first mark strip 21 of clockwise to the count check 11 that corresponds 4 months 26 days, the date that corresponds with mark strip 21 by the second of timing zone B clockwise is the expiration date, through the setting of this application, medical personnel is when calculating the expiration date, through the carousel of this application, can reduce medical personnel's work load, and improve the degree of accuracy that the expiration date calculated.

Further, a first indication mark 13 is arranged on the lower rotary disc 1 at a position corresponding to the month cue strip 12, and the first indication mark 13 is related to the month corresponding to the month cue strip 12. For example, in the present embodiment, the first indicator 13 is a month number, a month number of january is set at a position of the month indicator 12 corresponding to january, and a month number of february is set at a position of the month indicator 12 corresponding to february, and the month number may be in the form of "1 month, 2 months, 3 months … … 12 months" printed on the lower dial 1 by ink, or in other forms such as engraving, which is not described herein again. In other embodiments of the present application, the first indicator mark 13 may also be a mark provided with one first indicator mark 13 on the month indicator bar 12 of each month with 31 days, starting from the initial counting grid, and specifically may be a groove, a hole, or the like, which may serve as an indicator.

Furthermore, the predetermined count cells 11 are provided with second indication marks 14 at intervals of the predetermined count cells 11 every month, for example, the predetermined count cells 11 are 5 count cells 11, in the count cells 11 of january, the fifth count cell 11 is provided with the first second indication mark 14, and the tenth count cell 11 is provided with the second indication mark 14, in this embodiment, the second indication mark 14 may be configured to provide a mark function such as a groove or a hole on the corresponding count cell 11 at intervals of the predetermined count cell 11 in the count cell 11 of one month; in other embodiments of the present application, the second indicator 14 is 5d, 10d, 15d … …, etc., and represents that the corresponding counter 11 is the 5 th day of the month, the 10 th day of the month, and the 15 th day of the month, which are not described herein again.

Furthermore, a pointer 3 is arranged on the upper rotary disc 2 in a rotating mode, the pointer 3 rotates concentrically with the upper rotary disc 2, namely the pointer 3 also rotates concentrically with the lower rotary disc 1, through the arrangement of the pointer 3, when the expiration date of the medicine product with different validity periods corresponding to the timing area 22 on the upper rotary disc 2 is calculated, the starting date of the medicine product can be indicated through the rotating pointer 3, and then the expiration date of the medicine product can be obtained according to the valid period counting grid 11 of the medicine product.

Referring to fig. 2, a rotation shaft 15 is provided on a rotation axis of the lower turntable 1, the rotation shaft 15 is fixed to the lower turntable 1, and the mode of fixing the rotation shaft 15 to the lower turntable 1 may be bonding, welding, or the like. The upper turntable 2 and the pointer 3 both rotate around the rotating shaft 15, and specifically, a round hole is formed in the position of the upper turntable 2 corresponding to the circle center for the rotating shaft 15 to pass through; a round hole is also formed in one end of the pointer 3 for the rotating shaft 15 to pass through, and the lower rotating disk 1, the upper rotating disk 2 and the pointer 3 are all self-locked by friction force, namely when the force for rotating the lower rotating disk 1 or the upper rotating disk 2 or the pointer 3 is less than the friction force between the lower rotating disk 1 or the upper rotating disk 2 or the pointer 3 and the rotating shaft 15, the lower rotating disk 1, the upper rotating disk 2 or the pointer 3 cannot rotate relative to the rotating shaft 15. When medical personnel calculate the expiration date, reduce except that medical personnel rotate down carousel 1 or go up carousel 2 or pointer 3 other external force influence and lead to carousel 1, go up the carousel 2 and/or the pointer 3 condition of rotating 15 relatively down.

Further, the one end of carousel 1 is equipped with by locking cap 151 under keeping away from in pivot 15, and locking cap 151 cover is located the one end tip of carousel 1 under pivot 15 keeps away from, and locking cap 151 is used for fixed carousel 2 and pointer 3 to make this application on lower carousel 1 the carousel is difficult to disassemble under the effect of external force.

Further, the cover is equipped with at least one spacing ring 152 in pivot 15, through the setting of spacing ring 152, medical personnel need fix pointer 3 and/or timing zone 22 on the carousel of this application when corresponding time and/time range, can be through the spacing ring 152 of establishing required quantity in the cover on pivot 15, make spacing ring 152 mortgage between pointer 3 and locking cap 151, increase the frictional force between pointer 3 and last carousel 2 and the lower carousel 1 through spacing ring 152, make pointer 3 difficult relative carousel 2 rotate with lower carousel 1, upward carousel 2 difficult relative pointer 3 rotates with lower carousel 1.

Furthermore, the length of the pointer 3 is larger than the radius of the upper rotating disc 2 and smaller than the radius of the lower rotating disc 1, so that the use requirement of medical staff is met.

Further, the diameter of the lower rotating disc 1 is 17cm, the diameter of the upper rotating disc 2 is 14cm, and the length of the pointer 3 is 8 cm.

Furthermore, the projection area of the one end orthographic projection of the pointer 3 far away from the rotating shaft 15 on the counting grid 11 of the lower turntable 1 is smaller than the area of the counting grid 11, so that the counting grid 11 is not easily shielded on the sight of medical staff when the pointer 3 indicates the counting grid 11.

Through the arrangement of the embodiment, when the medical staff starts the medical supplies, the medical staff judges whether the valid period of the started medical supplies corresponds to the timing area 22, if so, the upper rotating disc 2 is rotated to enable the clockwise first mark strip 21 of the timing area 22 to point to the starting date, and the counting grid 11 pointed by the other mark strip 21 of the timing area 22 is the expiration period.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A medical expiration date calculating rotary table is characterized by comprising:

2. The medical expiration date calculating dial according to claim 1, wherein a pointer is rotatably disposed on the upper dial, and the pointer and the upper dial rotate concentrically.

3. The medical expiration date calculating dial according to claim 2, wherein the length of the pointer is larger than the radius of the upper dial and smaller than the radius of the lower dial.

4. The medical expiration date calculating dial according to claim 3, wherein a rotating shaft is provided at a position of a rotating axis of the lower dial, the upper dial and the pointer rotate relative to the rotating shaft, and the lower dial, the upper dial and the pointer are self-locked by friction.

5. The medical expiration date calculating turntable as claimed in claim 4, wherein the rotating shaft is fixed on the lower turntable, a fixing cap is provided at an end of the rotating shaft away from the lower turntable, and the fixing cap is sleeved at an end of the rotating shaft away from the lower turntable.

6. The medical expiration date calculating turntable as claimed in claim 5, wherein at least one limiting ring is sleeved on the end of the rotating shaft close to the fixing cap.

7. The medical expiration date calculating dial according to claim 1, wherein a first indication mark corresponding to the month indication bar is provided on one side of the lower dial located on the month indication bar.

8. The medical expiration date estimation dial according to claim 7, wherein a second indication mark is provided every predetermined number of the count cells every month divided by a month.

9. The medical expiration date calculating dial according to claim 2, wherein the diameter of the lower dial is 17cm, the diameter of the upper dial is 14cm, and the length of the pointer is 8 cm.

10. The medical expiration date calculating dial according to claim 4, wherein a projection area of an end of the pointer away from the rotating shaft, which is orthographically projected onto the counting cells of the lower dial, is smaller than an area of the counting cells.