CN111568383A

CN111568383A - Multifunctional examination device for internal medicine

Info

Publication number: CN111568383A
Application number: CN202010457941.3A
Authority: CN
Inventors: 李庆磊
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-05-26
Filing date: 2020-05-26
Publication date: 2020-08-25

Abstract

The invention discloses a multifunctional examination device for internal medicine, relates to the technical field of examination devices, and solves the problems that the existing percussion hammer is single in design structure, can only be used for percussion examination, is large in size and inconvenient to carry, and a touch needle is not convenient to carry due to the fact that the touch needle is sharp. A multifunctional examination device for internal medicine comprises a protection mechanism; the protection mechanism consists of a track block and a control rod. The device unites two into one percussion hammer and two kinds of inspection tools of sense of touch needle, and the function is various, and percussion hammer accessible track pole and holding rod are folding to shared area when reducing to carry, conveniently carry, the sense of touch needle can be through the inside of fixing at the holding rod firmly of protection mechanism when not, its sharp-pointed one end can not bump the inside of deviating from the holding rod because of the mistake and cause harm to the medical personnel who carry and use the device, the practicality and the security that have improved the device.

Description

Multifunctional examination device for internal medicine

Technical Field

The invention belongs to the technical field of examination devices, and particularly relates to a multifunctional examination device for internal medicine.

Background

The internal medicine is a specialized family of clinical medicine, is the basis of almost all other clinical medicine, and is also called the mother of medicine. The internal medicine plays an extremely important part in clinical medicine, and is not only the basis of clinical medicine but also has close connection with the clinical medicine. In the clinical department of neurology in hospital, the patient generally has the problems of patient's sense insensitivity, slurred speech, etc., and at this time, the doctor needs to judge the nerve injury degree of the patient by means of a diagnosis apparatus for diagnosing the state of an illness.

If the application number is: in CN201610026310. X's patent, an inspection desk is disclosed, be equipped with folding illumination support at the inspection desk upside, folding illumination support downside is equipped with illumination frame connection carousel, illumination frame connection carousel links together through illumination frame fixing base and inspection desk, be equipped with lighting control switch above the illumination frame fixing base, be equipped with illumination frame folding joint pivot above the folding illumination support, illumination frame folding joint pivot right side is equipped with folding pivot fastening handle, folding illumination support upper end is equipped with the operation shadowless lamp. The medical nursing bed has the advantages of simple structure, convenience in use, simplicity and convenience in operation when used for examining medical patients, time and labor conservation, thorough disinfection and reduction of the working difficulty of medical staff.

The examination apparatus of current nervous system is various, the doctor is when carrying out the nervous system of joint or skin to patient and examining like this, need carry many examination apparatus, wherein the inspection device that uses most often among the department of neurology is exactly percussion hammer and sense of touch needle, but the project organization of percussion hammer is comparatively single, can only carry out the percussion examination, and the great inconvenient carrying that can not fold of volume, the practicality is not high, the sense of touch needle is sharp-pointed needle metal, though small, but because self is more sharp-pointed, be inconvenient to carry equally, and careless medical personnel that can stab when carrying, the security is not high.

In view of the above, it is an object of the present invention to provide a multifunctional examination apparatus for medical use, which is improved in view of the conventional structure and defects, and has higher practical value.

Disclosure of Invention

In order to solve the technical problems, the invention provides a multifunctional examination device for internal medicine, which aims to solve the problems that the existing examination devices for the nervous system are various, so that doctors need to carry a plurality of examination devices when examining the nervous system of joints or skin of patients, wherein the most commonly used examination devices in the neurology are percussion hammers and tactile needles, but the percussion hammers have a single design structure, can only carry out percussion examination, have large volume, cannot be folded and inconvenient to carry, have low practicability, are made of sharp needle-shaped metal, have small volume, but are not convenient to carry due to the fact that the tactile needles are sharp, can prick medical staff due to carelessness when being carried, and have low safety.

The invention relates to a multifunctional examination device for internal medicine, which is achieved by the following specific technical means:

a multifunctional examination device for internal medicine comprises a track rod, a clamping sliding cylinder, a percussion hammer, a protection mechanism, a quick-release cap and a touch needle; one end of the track rod is movably connected with one end of the holding rod; the clamping sliding cylinder is inserted at one end of the track rod; the middle part of the percussion hammer is movably connected in a convex strip at one end of the clamping sliding barrel through a rotating rod; the protection mechanism consists of a track block and a control rod; the track block is inserted in the holding rod; the control rod is rotatably connected to the middle part in the track block through a rotating rod; the quick-release cap is movably connected to one end of the holding rod; the tactile needle is fixedly connected to the outer side face of the track block.

Furthermore, the connecting end top of track pole and holding rod is equipped with the connecting block, and the connecting block passes through the pin rod and rotates the connection, track pole and holding rod pass through the direction perpendicular to percussion hammer's of pin rod pivoted direction rotation direction.

Furthermore, the one end of track pole is equipped with the reinforcement piece, and the one end of holding rod is equipped with the reinforcement groove, the internal diameter of reinforcement groove is the same with the external diameter of reinforcement piece, and reinforcement piece and reinforcement groove and connecting block are the symmetric design.

Further, the inside of track pole is equipped with the track groove, the inside of joint slide cartridge is equipped with the joint ring, and the middle part of joint slide cartridge is equipped with dodges the breach.

Furthermore, the one end of percussion hammer is the design of hemisphere shape, and the tip of track pole is the design of hemisphere groove, and the internal diameter in hemisphere groove is the same with the one end external diameter of percussion hammer, the back fixedly connected with extension spring an's of joint ring one end, and extension spring an's other end fixed connection is in the inside of track pole.

Furthermore, the cross-section of track piece is square design, and the inside of holding rod is equipped with the spout the same with track block shape form, the back of track piece is equipped with extension spring b, and the both ends of extension spring b fixed connection respectively in the back of track piece and the one end of spout in the holding rod.

Furthermore, the connecting part of the track block and the control rod is provided with a torsion spring, and two ends of the torsion spring are respectively and fixedly connected to the bottom in the track block and the top of the control rod body.

Furthermore, the body of rod of holding rod is equipped with the constant head tank, and the constant head tank is the design of "F" shape, the cross slot of constant head tank extends to the tip of holding rod, the one end of holding rod is equipped with the external screw thread, and the inside of quick detach cap is equipped with the internal thread, quick detach cap passes through the screw thread and twists the one end at the holding rod, and the cap body of quick detach cap is equipped with out the pinhole, the circular and the centre of a circle of touch needle that go out the pinhole are in same straight line.

Compared with the prior art, the invention has the following beneficial effects:

the device unites two into one percussion hammer and two kinds of inspection tools of sense of touch needle, and the function is various, and percussion hammer accessible track pole and holding rod are folding to shared area when reducing to carry, conveniently carry, the sense of touch needle can be through the inside of fixing at the holding rod firmly of protection mechanism when not, its sharp-pointed one end can not bump the inside of deviating from the holding rod because of the mistake and cause harm to the medical personnel who carry and use the device, the practicality and the security that have improved the device.

First of all, its one end can be in the semicircle ball inslot portion of track pole at the tight joint under the effect of extension spring a when the percussion hammer not used, when the percussion hammer uses, the smooth section of thick bamboo of joint can drive the percussion hammer after the upset inwards move, the one end at the track pole of hammer block joint with the percussion hammer, make the angle of percussion hammer no longer change, the connecting block direction of rotation of track pole and holding rod perpendicular to percussion hammer's direction of rotation, make when using the percussion hammer to wave, automatic bending can not appear at the connecting part of track pole and holding rod and cause the unable normal phenomenon of waving or the device automatic deformation disintegration to take place of percussion hammer, and the symmetry position of connecting block is equipped with reinforcing block and reinforcing groove, the wholeness of track pole and holding rod has been increased, make the percussion hammer more stable when using, the stability of the device has been improved.

Secondly, when the device does not use, the control lever in the protection mechanism can be in the vertical inslot portion of constant head tank of tight joint under the effect of torsional spring for the inside that the track piece can not remove to expose one section sense of touch needle holding rod causes the stab to the medical personnel who uses or carry the device, has improved the branch security of the device.

Furthermore, the design that quick detach cap and holding rod screw thread are twisted and are connected makes when needs change the sense of touch needle, only need twist off quick detach cap through the control lever that rotates protection mechanism with the track piece along the inside change track piece back of horizontal groove removal of holding rod can, convenient operation need not with the help of any instrument, has improved the flexibility of the device.

Drawings

Fig. 1 is a schematic structural view of the present invention.

Fig. 2 is a schematic view of the folded structure of the present invention.

Fig. 3 is a schematic view of the internal structure of the present invention after stretching.

Fig. 4 is a schematic disassembled structure of the present invention.

FIG. 5 is a schematic view of the present invention using a plexor and a tactile needle.

Fig. 6 is a schematic structural view of the protection mechanism of the present invention.

Fig. 7 is an enlarged schematic view of the portion a of the present invention.

Fig. 8 is an enlarged schematic view of the part B of the present invention.

Fig. 9 is an enlarged schematic view of the part C of the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a track rod; 2. a holding rod; 3. clamping the sliding cylinder; 4. a percussion hammer; 5. a protection mechanism; 6. a quick release cap; 7. a tactile needle; 101. connecting blocks; 102. a reinforcing block; 103. a track groove; 201. a reinforcing groove; 202. a chute; 203. positioning a groove; 301. a snap ring; 3011. a tension spring a; 501. a track block; 502. a control lever; 5011. A tension spring b; 5021. a torsion spring; 601. and (4) discharging a pinhole.

Detailed Description

The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.

As shown in figures 1 to 9:

the invention provides a multifunctional examination device for internal medicine, which comprises a track rod 1, a clamping sliding barrel 3, a percussion hammer 4, a protection mechanism 5, a quick-release cap 6 and a tactile needle 7; one end of the track rod 1 is movably connected with one end of the holding rod 2; one end of the track rod 1 is provided with a reinforcing block 102, one end of the holding rod 2 is provided with a reinforcing groove 201, the inner diameter of the reinforcing groove 201 is the same as the outer diameter of the reinforcing block 102, and the reinforcing block 102, the reinforcing groove 201 and the connecting block 101 are designed symmetrically, as shown in the attached

drawings

1 and 2, the design increases the integrity of the track rod 1 and the holding rod 2, so that the plexor 4 is more stable in use, and the stability of the device is improved; as shown in fig. 3 and 4, the clamping sliding barrel 3 can be fixed in the moving direction of the rod body of the rail rod 1 through the rail groove 103, and the design of the avoiding notch in the middle of the clamping sliding barrel 3 enables the clamping sliding barrel 3 not to block the rotation of the percussion hammer 4; the clamping sliding cylinder 3 is inserted at one end of the track rod 1; the middle part of the percussion hammer 4 is movably connected in a convex strip at one end of the clamping sliding barrel 3 through a rotating rod; the protection mechanism 5 consists of a track block 501 and a control rod 502; the track block 501 is inserted in the holding rod 2; the section of the track block 501 is designed to be square, the inside of the grip 2 is provided with a sliding groove 202 which is the same as the track block 501 in shape, the back of the track block 501 is provided with a tension spring b5011, and two ends of the tension spring b5011 are respectively and fixedly connected to the back of the track block 501 and one end of the sliding groove 202 in the grip 2, as shown in fig. 3, 4, 8 and 9, the square design of the track block 501 enables the track block 501 not to rotate and change angles in the grip 2, so that a stable support is provided for the control rod 502, and the tension spring b5011 can provide a tension force for the track block 501, so that when the control rod 502 is separated from a vertical groove of the positioning groove 203, the track block 501 can contract inwards under the action of the tension spring b5011, and the exposed touch needle 7 is placed in the grip 2 to stab and take in others, thereby improving the safety of the device; the control rod 502 is rotatably connected to the middle part in the track block 501 through a rotating rod; the quick-release cap 6 is movably connected to one end of the holding rod 2; the tactile needle 7 is fixedly connected to the outer side surface of the track block 501.

Wherein, the link top of track pole 1 and holding rod 2 is equipped with connecting block 101, and connecting block 101 rotates through the pin rod to be connected, track pole 1 and holding rod 2 pass through the rotation direction of pin rod pivoted direction perpendicular to percussion hammer 4, as shown in figure 1 and figure 2, make when using percussion hammer 4 to wave, automatic bending can not appear at the connection position of track pole 1 and holding rod 2 and cause percussion hammer 4 to normally wave or the device automatic deformation phenomenon of disassembling takes place, and the design of connecting block 101 makes the device can fold, save occupation space and conveniently carry, the stability and the adaptability of the device have been improved.

Wherein, the one end of plexor 4 is the design of hemisphere shape, and the tip of track pole 1 is the design of semicircle ball groove, and the internal diameter of semicircle ball groove is the same with the one end external diameter of plexor 4, the back fixedly connected with one end of extension spring a3011 of joint ring 301, and the other end fixed connection of extension spring a3011 is in the inside of track pole 1, as shown in figure 3, figure 4 and figure 7, this design makes plexor 4 one end can be tight joint at track pole 1's semicircle ball inslot fixed position under the effect of extension spring a3011 when plexor 4 is not used, when plexor 4 uses, joint slide cartridge 3 can drive plexor 4 inwardly move after the upset, the joint of plexor 4 at the one end of track pole 1 with the plexor 4, make the angle of plexor 4 no longer change, so that subsequent percussion uses, the stability of the device has been improved.

Wherein, the position of being connected of track piece 501 and control lever 502 is equipped with torsional spring 5021, and the both ends difference fixed connection of torsional spring 5021 is at the bottom in track piece 501 and the top of the control lever 502 body of rod, as shown in fig. 4, fig. 6 and fig. 9, this design makes control lever 502 under the effect of torsional spring 5021, inside the vertical inslot of joint at constant head tank 203 that control lever 502 can tightly all the time, prevent that inside track piece 501 from removing under the condition of non-artificial operation and leading to sense of touch needle 7 to expose and cause the injury to the medical personnel who carry and use the device, the security and the stability of the device have been improved.

Wherein, the body of the holding rod 2 is provided with a positioning groove 203, the positioning groove 203 is designed in an 'F' shape, the transverse groove of the positioning groove 203 extends to the end part of the holding rod 2, one end of the holding rod 2 is provided with an external thread, and the inner part of the quick-release cap 6 is provided with internal threads, the quick-release cap 6 is screwed at one end of the holding rod 2 through the threads, and the cap body of the quick-release cap 6 is provided with a needle outlet 601, the circle of the needle outlet 601 is on the same straight line with the circle center of the tactile needle 7, as shown in the attached figures 1, 3, 4 and 5, this design makes when the inside touch needle 7 of holding rod 2 needs to be changed, only need unscrew quick detach cap 6 through the control lever 502 of rotating protection mechanism 5 with track piece 501 along the horizontal slot of constant head 203 move out the inside touch needle 7 of changing track piece 501 back of holding rod 2 can, convenient operation need not with the help of any instrument, has improved the device's flexibility.

The specific use mode and function of the embodiment are as follows:

in the invention, when only the tactile needle 7 is needed to be used in diagnosis, the control rod 502 outside the holding rod 2 can be directly rotated into the vertical groove of the positioning groove 203 and pushes the control rod 502 outwards without opening the device, the control rod 502 can drive the track block 501 and the tactile needle 7 to move out of the interior of the holding rod 2 and pass through the needle outlet 601 of the quick release cap 6 to expose the interior of the holding rod 2, the control rod 502 is clamped in the vertical groove outside the positioning groove 203 and then the position of the tactile needle 7 is fixed, the square design of the track block 501 enables the track block 501 not to rotate and change the angle in the interior of the holding rod 2, thereby providing a stable support for the control rod 502, meanwhile, the control rod 502 can be always and tightly clamped in the vertical groove of the positioning groove 203 under the action of the torsion spring 5021 to fix the position of the tactile needle 7, at the moment, the tactile diagnosis can be carried out on a patient, after the control rod 502 is pushed upwards to the horizontal groove of the, the track block 501 automatically drives the tactile needle 7 to contract to the inside of the holding rod 2 under the action of the tension spring b5011, the control rod 502 can be tightly clamped inside the vertical groove on the inner side of the positioning groove 203 all the time under the action of the torsion spring 5021, the situation that the tactile needle 7 is exposed to damage medical personnel carrying and using the device due to the fact that the track block 501 moves under the condition of non-manual operation is prevented, when the percussion hammer 4 needs to be used, the track rod 1 is rotated until the reinforcing block 102 of the track rod 1 is clamped inside the reinforcing groove 201 of the holding rod 2, then the percussion hammer 4 is rotated, the clamping sliding cylinder 3 can drive the percussion hammer 4 after being turned over to move inwards, the hammer body of the percussion hammer 4 is clamped at one end of the track rod 1, the angle of the percussion hammer 4 is not changed any more, subsequent use is facilitated, and when the percussion hammer 4 is used for waving, the connecting part of the track rod 1 and the holding rod 2 cannot be automatically bent to cause the incapability of normally waving the percussion hammer 4 or the device to automatically deform Take place, the percussion is accomplished the back, percussion hammer 4 reverses again, 4 one end of percussion hammer can be by fixed position in track pole 1's semicircle groove portion at the tight joint under extension spring a 3011's effect, rotate track pole 1 again with the device reset can, the design of connecting block 101 makes the device can fold, save occupation space and conveniently carry, when the inside sense of touch needle 7 of holding rod 2 needs to be changed, only need to twist off quick detach cap 6 and move out the inside sense of touch needle 7 at track piece 501 back that track piece 501 prolongs the cross slot of constant head tank 203 through the control lever 502 that rotates protection mechanism 5 with track piece 501, and convenient operation need not with the help of any instrument.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides a multi-functional inspection device is used to internal medicine which characterized in that: comprises a track rod (1), a clamping sliding barrel (3), a percussion hammer (4), a protection mechanism (5), a quick-release cap (6) and a tactile needle (7); one end of the track rod (1) is movably connected with one end of the holding rod (2); the clamping sliding cylinder (3) is inserted into one end of the track rod (1); the middle part of the percussion hammer (4) is movably connected in a convex strip at one end of the clamping sliding barrel (3) through a rotating rod; the protection mechanism (5) consists of a track block (501) and a control rod (502); the track block (501) is inserted into the holding rod (2); the control rod (502) is rotatably connected to the middle part in the track block (501) through a rotating rod; the quick-release cap (6) is movably connected to one end of the holding rod (2); the tactile needle (7) is fixedly connected to the outer side face of the track block (501).

2. The multi-functional examination apparatus for medical use according to claim 1, wherein: the connecting end top of track pole (1) and holding rod (2) is equipped with connecting block (101), and connecting block (101) rotate through the pin rod and connect, the direction perpendicular to percussion hammer (4) rotation direction of track pole (1) and holding rod (2) through the pin rod pivoted.

3. The multi-functional examination apparatus for medical use according to claim 1, wherein: one end of the track rod (1) is provided with a reinforcing block (102), one end of the holding rod (2) is provided with a reinforcing groove (201), the inner diameter of the reinforcing groove (201) is the same as the outer diameter of the reinforcing block (102), and the reinforcing block (102), the reinforcing groove (201) and the connecting block (101) are symmetrically designed.

4. The multi-functional examination apparatus for medical use according to claim 1, wherein: the inside of track pole (1) is equipped with track groove (103), the inside of joint slide cartridge (3) is equipped with joint ring (301), and the middle part of joint slide cartridge (3) is equipped with dodges the breach.

5. The multi-functional examination apparatus for medical use according to claim 1, wherein: the one end of percussion hammer (4) is the design of hemisphere shape, and the tip of track pole (1) is the design of semicircle ball groove, and the internal diameter in semicircle ball groove is the same with the one end external diameter of percussion hammer 4, the back fixedly connected with one end of extension spring a (3011) of joint ring (301), and the other end fixed connection of extension spring a (3011) is in the inside of track pole (1).

6. The multi-functional examination apparatus for medical use according to claim 1, wherein: the cross-section of track piece (501) is square design, and the inside of holding rod (2) is equipped with spout (202) the same with track piece (501) shape, the back of track piece (501) is equipped with extension spring b (5011), and the both ends of extension spring b (5011) fixed connection respectively in the back of track piece (501) and the one end of spout (202) in holding rod (2).

7. The multi-functional examination apparatus for medical use according to claim 1, wherein: the connecting part of the track block (501) and the control rod (502) is provided with a torsion spring (5021), and two ends of the torsion spring (5021) are fixedly connected to the bottom in the track block (501) and the top of the rod body of the control rod (502) respectively.

8. The multi-functional examination apparatus for medical use according to claim 1, wherein: the body of rod of holding rod (2) is equipped with constant head tank (203), and constant head tank (203) is the design of "F" shape, the cross slot of constant head tank (203) extends to the tip of holding rod (2), the one end of holding rod (2) is equipped with the external screw thread, and the inside of quick detach cap (6) is equipped with the internal thread, quick detach cap (6) are twisted through the screw thread and are connect the one end at holding rod (2), and the cap body of quick detach cap (6) is equipped with out pinhole (601), the circular of play pinhole (601) is in on the same straight line with the centre of a circle of sense of touch needle (7).