CN212996425U

CN212996425U - Detection ruler for neurology

Info

Publication number: CN212996425U
Application number: CN202020679211.3U
Authority: CN
Inventors: 刘琰
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-28
Filing date: 2020-04-28
Publication date: 2021-04-20
Anticipated expiration: 2030-04-28

Abstract

The utility model belongs to the technical field of medical equipment, in particular to a detection ruler for neurology, which comprises a measuring plate and a connecting column fixed at one end of the measuring plate, wherein the two side walls of the connecting column are fixedly connected with a clamping convex column, one end of the measuring plate, which is far away from the connecting column, is fixedly connected with a connecting lug, and a step hole is arranged inside the connecting column; connect through the block of spliced pole and connection journal stirrup between a plurality of detects the chi, when pulling hard a plurality of detects the chi, spliced pole and connection journal stirrup between the detection chi can throw off, only need to detect the chi with a plurality of and pass through the spliced pole and connect the journal stirrup block, just can realize reuse, but free rotation between a plurality of detects the chi, when the chi has certain rigidity if needs detect, use stop screw and the step hole threaded connection who detects the chi of single most front end, the dead lever stretches out, under the effect of dead lever, a plurality of detects the chi and has certain rigidity, the doctor of being convenient for measures.

Description

Detection ruler for neurology

Technical Field

The utility model belongs to the technical field of medical instrument, concretely relates to detection ruler for department of neurology.

Background

Neurology is a secondary discipline on neurology. Mainly treats cerebrovascular diseases (cerebral infarction and cerebral hemorrhage), migraine, brain inflammatory diseases (encephalitis and meningitis), myelitis, epilepsy, dementia, metabolic diseases, hereditary diseases, trigeminal neuralgia, sciatic neuropathy, peripheral neuropathy, myasthenia gravis and the like.

The prior art has the following problems:

1. the existing detection ruler for the neurology department is integrally formed in structure, a patient in the neurology department generally has an automatically-controlled behavior which is random, the detection ruler is easy to damage, the detection ruler is broken or pulled to crack, the detection ruler is damaged and cannot be used, and the long-term use of the neurology department is not facilitated;

2. the structural form of current detection chi for department of neurology is comparatively single, can't carry out the switching of rigidity and flexibility, when in-service use, often need prepare two detection chi, leads to purchasing cost to increase.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a detection ruler for neurology, which has the characteristics of detachable combination and flexible rigid switching.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a detection ruler for department of neurology, includes the measurement board and fixes the spliced pole in its one end, the both sides wall fixedly connected with joint projection of spliced pole, the measurement board is kept away from the one end fixedly connected with of spliced pole connects the journal stirrup, the step hole has been seted up to the inside of spliced pole, just the step hole runs through in proper order the spliced pole with the measurement board, the internally mounted in step hole has the dead lever, the dead lever with measurement board sliding connection, the platform is hung to the one end fixedly connected with of dead lever, it is located to hang the platform in the macropore in step hole, the internally mounted in step hole has the spring, the one end fixed connection of spring in the circular bead department in step hole, the other end of spring with it is fixed to hang the platform.

Preferably, the number of the connecting support lugs is two, the connecting support lugs are symmetrically distributed, and the side walls of the connecting support lugs are provided with clamping holes.

Preferably, the distance between the inner sides of the two connecting lugs is matched with the size of the long side of the connecting column, and the clamping convex columns are matched with the clamping holes.

Preferably, the bottom surface of the hanging table is provided with a slot, and the inner diameter of the slot is matched with the outer diameter of the fixing rod.

Preferably, two step holes are formed in the connecting column, the two step holes are horizontally and symmetrically distributed, and the fixing rods and the springs are mounted inside the connecting column.

Preferably, the spring is a compression spring.

Preferably, the number of the detection ruler is a plurality of, and two adjacent detection rulers the connecting column is connected with the connecting lug in a clamping manner.

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

1. when using, connect through the spliced pole between a plurality of detection chi and the block of connecting the journal stirrup, patient's thinking action is comparatively random, pull hard when dragging a plurality of detection chi, spliced pole and the connection journal stirrup between the detection chi can throw off, when using next time, only need pass through the spliced pole with the connection journal stirrup block with a plurality of detection chi, just can realize reuse, reduce the damage degree of detecting the chi, and the quantity that the accessible adjustment detection chi connects, measure the object of different length.

2. But free rotation between a plurality of detection chi, be convenient for carry out the flexible measurement, if need detect when the chi has certain rigidity, place a plurality of detection chi level, use the step hole threaded connection of stop screw and the single detection chi of foremost, under the effect of stop screw, the dead lever stretches out, stretch into simultaneously to adjacent detection chi the step downthehole, and insert the slot of hanging the platform on the dead lever of adjacent detection chi in, it is ejecting with it, under the effect of dead lever, a plurality of detection chi has certain rigidity, the doctor of being convenient for measures.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a right side schematic view of the present invention;

FIG. 3 is a schematic view of the internal structure of the present invention;

fig. 4 is a schematic connection diagram of the present invention;

in the figure: 1. a metrology plate; 2. connecting columns; 201. a stepped bore; 21. clamping the convex column; 3. connecting the support lug; 301. a clamping hole; 4. fixing the rod; 41. hanging a table; 411. a slot; 5. a spring.

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.

Example 1

Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides a detection ruler for department of neurology, including measurement board 1 and the spliced pole 2 of fixing in its one end, the both sides wall fixedly connected with joint projection 21 of spliced pole 2, the one end fixedly connected with of spliced pole 2 is connected journal stirrup 3 is kept away from to measurement board 1, step hole 201 has been seted up to the inside of spliced pole 2, and step hole 201 runs through spliced pole 2 and measurement board 1 in proper order, the internally mounted of step hole 201 has dead lever 4,

dead lever

4 and 1 sliding connection of measurement board, the platform 41 is hung to the one end fixedly connected with of dead lever 4, it is located the macropore of step hole 201 to hang platform 41, the internally mounted of step hole 201 has spring 5, spring 5's one end fixed connection is in the circular bead department of step hole 201, spring 5's the other end.

In this embodiment: when the flexible measuring ruler is used, a plurality of measuring rulers are connected through the clamping of the connecting column 2 and the connecting support lug 3, the thinking action of a patient is random, when the plurality of measuring rulers are pulled forcibly, the connecting column 2 and the connecting support lug 3 between the measuring rulers can be separated, when the flexible measuring ruler is used next time, the reuse can be realized only by clamping the plurality of measuring rulers with the connecting support lug 3 through the connecting column 2, the damage degree of the measuring rulers is reduced, the plurality of measuring rulers can rotate freely and are convenient to measure flexibly, when the measuring rulers need to have certain rigidity, the plurality of measuring rulers are horizontally placed, stop screws are used to be in threaded connection with the step holes 201 of the single measuring ruler at the forefront end, under the action of the stop screws, the fixing rods 4 stretch out and simultaneously stretch into the step holes 201 of the adjacent measuring rulers and are inserted into the slots 411 of the hanging tables 41 on the fixing rods 4 of the adjacent measuring rulers, the detection ruler is ejected out, and under the action of the fixing rod 4, the detection rulers have certain rigidity, so that a doctor can conveniently measure the detection ruler.

Specifically, the number of the connecting support lugs 3 is two, the two connecting support lugs 3 are symmetrically distributed, the side walls of the two connecting support lugs 3 are provided with clamping holes 301, the distance between the inner sides of the two connecting support lugs 3 is matched with the size of the long edge of the connecting column 2, and the clamping convex columns 21 are matched with the size of the clamping holes 301; realize connecting through the block of spliced pole 2 and connection journal stirrup 3 between a plurality of detection chi.

Specifically, a slot 411 is formed in the bottom surface of the hanging table 41, and the inner diameter of the slot 411 is matched with the outer diameter of the fixing rod 4; the fixing rod 4 of the adjacent measuring tapes is inserted into the slot 411 conveniently, so that the plurality of measuring tapes have certain rigidity.

Specifically, two step holes 201 are formed in the connecting column 2, the two step holes 201 are horizontally and symmetrically distributed, and the fixing rods 4 and the springs 5 are mounted in the connecting column; rigidity between a plurality of detection chi can be strengthened through two dead levers 4, prevents that it from rocking.

Specifically, the spring 5 is a compression spring; when no stop screw is connected, the fixing rod 4 is retracted to the inside of the step hole 201 under the action of the spring 5, and mutual rotation of the plurality of detection rulers is ensured.

Specifically, the number of the detection rulers is a plurality, and the connecting columns 2 of two adjacent detection rulers are clamped and connected with the connecting support lugs 3; the number of the detection ruler connected is adjusted, so that objects with different lengths can be measured, and the use is convenient.

The utility model discloses a theory of operation and use flow: when using, connect through spliced pole 2 and the block of connecting journal stirrup 3 between a plurality of detection ruler, at this moment, can measure through the detection ruler, the dipperstick that uses through a plurality of combinations can be accurate reads numerical value, and measured data is the numerical value sum of a plurality of dippersticks that link together this moment, and data are accurate.

The patient of department of neurology can not be controlled by oneself, when pulling hard to a plurality of detection rulers, the spliced pole 2 and the connection journal stirrup 3 between the detection rulers can be disengaged, when using next time, only need to pass through the spliced pole 2 and the connection journal stirrup 3 block a plurality of detection rulers, can realize reuse, reduce the damage degree of the detection rulers, and can rotate freely between a plurality of detection rulers, be convenient for flexible measurement, if the detection rulers have certain rigidity, place a plurality of detection rulers horizontally, use the stop screw and the step hole 201 threaded connection of the foremost single detection ruler, under the effect of the stop screw, the dead lever 4 stretches out, stretch into the step hole 201 of the adjacent detection ruler at the same time, and insert into the slot 411 of the hanging table 41 on the dead lever 4 of the adjacent detection ruler, push it out, under the effect of the dead lever 4, a plurality of detection rulers have certain rigidity, the doctor of being convenient for measures, when not using, will stop the screw and demolish, and inside dead lever 4 withdrawed to step hole 201 under spring 5's effect, guaranteed the mutual rotation of a plurality of detection ruler.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a detection ruler for department of neurology which characterized in that: including measurement board (1) and fixing spliced pole (2) in its one end, the both sides wall fixedly connected with joint projection (21) of spliced pole (2), one end fixedly connected with of spliced pole (2) is kept away from in measurement board (1) connects journal stirrup (3), step hole (201) has been seted up to the inside of spliced pole (2), just step hole (201) runs through in proper order spliced pole (2) with measurement board (1), the internally mounted of step hole (201) has dead lever (4), dead lever (4) with measurement board (1) sliding connection, the one end fixedly connected with string platform (41) of dead lever (4), string platform (41) is located in the macropore of step hole (201), the internally mounted of step hole (201) has spring (5), the one end fixed connection of spring (5) in the circular bead department of step hole (201), the other end of the spring (5) is fixed with the hanging table (41).

2. The detection ruler for neurology department according to claim 1, wherein: the quantity of connecting journal stirrup (3) is two, two connect journal stirrup (3) and be the symmetric distribution, and two card hole (301) have all been seted up to the lateral wall of connecting journal stirrup (3).

3. The detection ruler for neurology department according to claim 2, wherein: the distance between the inner sides of the two connecting support lugs (3) is matched with the size of the long side of the connecting column (2), and the clamping convex columns (21) are matched with the size of the clamping holes (301).

4. The detection ruler for neurology department according to claim 1, wherein: a slot (411) is formed in the bottom surface of the hanging table (41), and the inner diameter of the slot (411) is matched with the outer diameter of the fixing rod (4).

5. The detection ruler for neurology department according to claim 1, wherein: two have been seted up to the inside of spliced pole (2) step hole (201), and two step hole (201) are horizontal symmetric distribution, and inside all installs dead lever (4) with spring (5).

6. The detection ruler for neurology department according to claim 1, wherein: the spring (5) is a compression spring.

7. The detection ruler for neurology department according to claim 1, wherein: the number of the detection rulers is a plurality of, and the adjacent two detection rulers are connected with the connecting columns (2) and the connecting lugs (3) in a clamping manner.