CN213910150U - Multifunctional pupil pen - Google Patents
Multifunctional pupil pen Download PDFInfo
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- CN213910150U CN213910150U CN202022259492.XU CN202022259492U CN213910150U CN 213910150 U CN213910150 U CN 213910150U CN 202022259492 U CN202022259492 U CN 202022259492U CN 213910150 U CN213910150 U CN 213910150U
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Abstract
The utility model provides a multi-functional pupil pen belongs to medical instrument technical field, include: the pen comprises a pen body, a light source and a control unit, wherein the light source is arranged at one end of the pen body, and a switch key for controlling the on/off of the light source is arranged on the pen body; the occlusion part is detachably connected with the other end of the pen body. The utility model provides a pair of multi-functional pupil pen, through connect interlock portion on the handwriting, make medical personnel can fill in interlock portion in patient's oral cavity fast when the epilepsy takes place for the patient, need not to turn over near and look for the bite thing, this interlock portion adopts the preparation of gelatineous material to form moreover, avoid it to take place to bite absolutely, perhaps stab the phenomenon in patient's oral cavity, thereby improve security and the reliability that the patient used, in addition, can dismantle the washing of connecting the medical personnel of being convenient for to interlock portion, the disinfection, with this health and the health that guarantee interlock portion used.
Description
Technical Field
The utility model belongs to the technical field of medical instrument, a multi-functional pupil pen is related to.
Background
Clinically, epilepsy is a common complication of neurosurgery, and the attack is indefinite. When an epileptic is rescued, the jaw of the epileptic is closed tightly, medical staff need to plug articles into the mouth of the epileptic at the first time to avoid the patient from biting the epileptic, and due to sudden and rapid occurrence of the situation, the medical staff can only take articles (generally chopsticks and the like) beside a bed nearby as occlusal objects of the patient, but the end parts of the chopsticks are sharp objects, so that the oral cavity of the epileptic is easy to hurt when the chopsticks are plugged into the oral cavity of the patient quickly, and the chopsticks are easy to bite and break, so that the use of the articles beside the bed has certain danger.
The multifunctional pupil pen is a tool necessary for daily work of neurosurgeons, and each doctor can place the multifunctional pupil pen in a pocket. However, the existing multifunctional pupil pen has a single function and can only be used for observing the pupil size of a patient.
Disclosure of Invention
The utility model aims at solving the problems in the prior art, provides a multifunctional pupil pen with multiple functions and effects and no influence on the use of the pupil pen.
The purpose of the utility model can be realized by the following technical proposal: a multi-functional pupil pen, comprising:
the pen comprises a pen body, a light source and a control unit, wherein the light source is arranged at one end of the pen body, and a switch key for controlling the on/off of the light source is arranged on the pen body;
the occlusion part is detachably connected with the other end of the pen body.
In the multifunctional pupil pen, the occlusion part is in threaded connection with the pen body or in buckled connection with the pen body.
In the above multifunctional pupil pen, the pen body is provided with a convex portion or a concave portion, and the occlusion portion is provided with a corresponding concave portion or a convex portion.
In the above multifunctional pupil pen, the protruding portion includes a cavity, and two sides of the opening of the cavity extend in opposite directions to form a protruding block, wherein the recess is a groove.
In the multifunctional pupil pen, the pen clip is nested on the pen body.
The utility model also provides a multi-functional pupil pen, include:
the pen comprises a pen body, a light source and a control unit, wherein the light source is arranged at one end of the pen body, and a switch key for controlling the on/off of the light source is arranged on the pen body;
the occlusion part is detachably connected to the other end of the pen body;
and the sealing cover is detachably connected to the pen body.
In the multifunctional pupil pen, the sealing cover is in threaded connection with the pen body or in buckled connection with the pen body.
The utility model also provides a multi-functional pupil pen, include:
the pen comprises a pen body, a light source and a control unit, wherein the light source is arranged at one end of the pen body, and a switch key for controlling the on/off of the light source is arranged on the pen body;
the occlusion part is detachably connected to the other end of the pen body;
and the sealing cover is connected to the pen body in a sliding manner.
In the multifunctional pupil pen, a strip groove is formed in the pen body along the axial direction of the pen body, wherein the sealing cover is slidably connected in the strip groove, and two sides of the sealing cover are correspondingly engaged with two sides of the strip groove.
The utility model also provides a multi-functional pupil pen, include:
the pen comprises a pen body, a light source and a control unit, wherein the light source is arranged at one end of the pen body, and a switch key for controlling the on/off of the light source is arranged on the pen body;
the occlusion part is detachably connected to the other end of the pen body;
and the sealing cover is fixedly connected to the pen body, wherein the sealing cover is of a telescopic structure.
In the above multifunctional pupil pen, the sealing cover includes a plurality of sleeves which are sequentially connected in a nested manner, wherein two adjacent sleeves are in a nested sliding fit.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model provides a pair of multi-functional pupil pen, through connect interlock portion on the handwriting, make medical personnel can fill in interlock portion in patient's oral cavity fast when the epilepsy takes place for the patient, need not to look for the interlock in near, this interlock portion adopts the preparation of gelatineous material to form moreover, avoid it to take place to bite absolutely, perhaps stab the phenomenon in patient's oral cavity, thereby improve security and reliability that the patient used, in addition, can dismantle the washing of being convenient for medical personnel to interlock portion of connecting, the disinfection, with this health and the health that guarantee interlock portion used.
(2) The multifunctional pupil pen can be fixed in the coat pocket of the medical personnel by arranging the pen clip, so that the multifunctional pupil pen is prevented from shaking, the multifunctional pupil pen is prevented from slipping out of the coat pocket of the medical personnel and falling down to be damaged when the medical personnel bend over, and the use safety of the multifunctional pupil pen is improved.
(3) Through setting up the closing cap for when not using multi-functional pupil pen, can connect the closing cap on the handwriting, sealed occlusion portion avoids dust or macromolecule granule in the air to adhere to on the occlusion portion, guarantees the health and the health that the occlusion portion used.
(4) The sliding connection arrangement of the sealing cover realizes the exposure of the occlusion part and the hiding of the occlusion part, the operation is convenient and reliable, on one hand, the problem that the sealing cover is lost when the occlusion part is used is solved, on the other hand, the problem that the occlusion part is in an exposed state under the unused state is avoided, and therefore the sanitation and the health of the occlusion part are improved.
(5) Through the meshing transmission between closing cap and the strip groove for the closing cap can realize pausing of optional position, avoids the automatic of closing cap to slide, improves the reliability that the closing cap used, and then improves health and health of interlock portion under unused state.
(6) The pen body is of a telescopic structure through the sealing cover, so that a strip groove is prevented from being formed in the pen body, the manufacturing process of the pen body is simplified, and the manufacturing cost of the pen body is reduced.
Drawings
Fig. 1 is a schematic structural view of the multifunctional pupil pen of the present invention.
Fig. 2 is a partial structural view of the pen body and the occlusion part in a threaded connection according to a preferred embodiment of the present invention.
Fig. 3 is a partial structural view of the pen body and the engaging portion in a snap connection according to a preferred embodiment of the present invention.
Fig. 4 is a schematic structural view of another embodiment of the multifunctional pupil pen of the present invention.
Fig. 5 is a schematic structural view of a third embodiment of the multifunctional pupil pen of the present invention.
Fig. 6 is a schematic structural view of a fourth embodiment of the multifunctional pupil pen of the present invention.
In the figure, 100, a pen body; 110. a light source; 120. an on-off key; 130. a convex portion; 131. A concave cavity; 132. a bump; 140. a pen clip; 150. a strip groove; 200. an engaging portion; 210. A recess; 300. sealing the cover; 310. a sleeve.
Detailed Description
The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.
Example one
As shown in fig. 1 to fig. 3, the utility model provides a multifunctional pupil pen, include: a pen body 100, one end of which is provided with a light source 110, wherein, an on-off key 120 for controlling the on/off of the light source 110 is arranged on the pen body 100; and a snap 200 detachably connected to the other end of the pen body 100.
In this embodiment, the switch key 120 can be slid or pressed to turn on and off the light source 110, so that the operation is convenient and reliable.
The utility model provides a pair of multi-functional pupil pen, through connect interlock portion 200 on handwriting 100, make medical personnel can be when the patient takes place the epilepsy, fill in interlock portion 200 in the patient's oral cavity fast, need not to look for the bite thing near turning over, and this interlock portion 200 adopts the preparation of gelatineous material to form, avoid it to take place to bite absolutely, or stab the phenomenon in patient's oral cavity, thereby improve security and reliability that the patient used, in addition, can dismantle the connection and be convenient for medical personnel to the washing of interlock portion 200, the disinfection, with this health and the health that guarantee interlock portion 200 used.
Further preferably, the snap 200 is connected with the pen body 100 by a screw thread or a snap connection.
In the present embodiment, when the occlusion part 200 is screwed to the pen body 100, an internal thread or an external thread is provided on the pen body 100, and a corresponding external thread or an internal thread is provided on the occlusion part 200; when the snap-fit connection is adopted between the snap-fit part 200 and the pen body 100, a convex part 130 or a concave part 210 is arranged on the pen body 100, and a corresponding concave part 210 or a convex part 130 is arranged on the snap-fit part 200.
It is further preferable that the convex portion 130 includes a cavity 131, and two sides of the mouth of the cavity 131 extend in opposite directions to form a protrusion 132, wherein the concave portion 210 is a groove.
In this embodiment, since the engaging portion 200 is made of a gel material, it has a certain flexibility, so as to facilitate the connection between the pen body 100 and the engaging portion 200.
Preferably, as shown in fig. 1 to 3, a pen clip 140 is nested on the pen body 100 to fix the multifunctional pupil pen in the coat pocket of the medical care personnel, so as to prevent the multifunctional pupil pen from shaking, and prevent the multifunctional pupil pen from slipping out of the coat pocket of the medical care personnel and falling down and being damaged during the stooping process, thereby improving the safety of the multifunctional pupil pen in use.
Carry out two
As shown in fig. 1 to 4, the present embodiment is different from the first embodiment in that a cap 300 is detachably connected to the pen body 100 of the present embodiment.
In this embodiment, when the multifunctional pupil pen is used, the cap 300 can be removed, so that the occlusion part 200 is in an exposed state, and at this time, the occlusion part 200 can be inserted into the oral cavity of an epileptic; when the multifunctional pupil pen is not used, the cap 300 can be connected to the pen body 100 to seal the occlusion part 200, so that dust or macromolecular particles in the air are prevented from being attached to the occlusion part 200, and the sanitation and health of the usage of the occlusion part 200 are ensured.
Further preferably, the cap 300 is connected with the pen body 100 by a screw thread or a snap connection.
In the present embodiment, when the cap 300 is screwed to the pen body 100, an external thread is provided on the pen body 100, and a corresponding internal thread is provided on the cap 300; when the cap 300 is connected to the pen body 100 by a snap-fit connection, the connection is similar to the snap-fit connection between the pen holder and the pen cap of the gel pen, that is, a convex ring is disposed on the pen body 100, and an annular groove is disposed on the cap 300.
EXAMPLE III
As shown in fig. 1 to 5, the present embodiment is different from the second embodiment in that, when the occlusion part 200 in the second embodiment is used, the cap 300 is separated from the pen body 100, which easily causes the cap 300 to be lost, so that the occlusion part 200 is exposed, and if the occlusion part 200 needs to be used, the occlusion part 200 needs to be cleaned and sterilized, which affects the use of the occlusion part 200. Therefore, the cap 300 of the occlusion part 200 in this embodiment is always connected to the pen body 100 regardless of whether the occlusion part is in the use state, thereby avoiding the loss of the cap 300, ensuring that the occlusion part 200 is always in the sealing state when not in use, and further improving the hygiene and health of the usage of the occlusion part 200.
Preferably, as shown in fig. 1 to 5, the cover 300 is slidably connected to the pen body 100.
In the embodiment, the exposed state of the occlusion part 200 and the hidden state of the occlusion part 200 are realized by the sliding of the sealing cover 300, so that the operation is more convenient and reliable, on one hand, the problem that the sealing cover 300 is lost when the occlusion part 200 is used is solved, on the other hand, the problem that the occlusion part 200 is in the exposed state when not used is avoided, and the sanitation and health of the use of the occlusion part 200 are improved.
Further preferably, a strip groove 150 is formed in the pen body 100 along the axial direction of the pen body 100, wherein the cover 300 is slidably connected in the strip groove 150, and two sides of the cover 300 are correspondingly engaged with two sides of the strip groove 150.
In the present embodiment, the engagement transmission between the cap 300 and the groove 150 enables the cap 300 to stop at any position, prevents the cap 300 from automatically sliding, improves the reliability of the use of the cap 300, and further improves the hygiene and health of the engaging portion 200 in an unused state.
Example four
As shown in fig. 1 to 6, the difference between the third embodiment and the third embodiment is that in the third embodiment, the pen body 100 needs to be provided with the strip groove 150, so that the process of manufacturing the pen body 100 becomes complicated, and the manufacturing cost of the pen body 100 is increased. In the embodiment, the pen body 100 does not need to be provided with the strip groove 150, but the cover 300 is provided with a retractable structure.
It is further preferred that the cover 300 comprises a plurality of sleeves 310 connected in a nested manner, wherein, a nested sliding fit is formed between two adjacent sleeves 310.
In this embodiment, when the engaging portion 200 is needed, the sleeves 310 are sequentially retracted and overlapped to form a "concentric circle structure"; when the bite 200 is not needed, the sleeves 310 are in a stretched state, respectively, to form a "tower-shaped structure", which is convenient and reliable to operate.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.
Claims (10)
1. A multifunctional pupil pen is characterized by comprising:
the pen comprises a pen body, a light source and a control unit, wherein the light source is arranged at one end of the pen body, and a switch key for controlling the on/off of the light source is arranged on the pen body;
the occlusion part is detachably connected with the other end of the pen body.
2. The multifunctional pupil pen as claimed in claim 1, wherein the engaging portion is connected to the pen body by a screw thread or a snap connection.
3. The multifunctional pupil pen as claimed in claim 2, wherein the pen body is provided with a protrusion or a recess, and the occlusion part is provided with a corresponding recess or protrusion.
4. The multifunctional pupil pen as claimed in claim 3, wherein the protruding part comprises a concave cavity, and two sides of the mouth of the concave cavity extend in opposite directions to form a convex block, wherein the concave part is a groove.
5. The multifunctional pupil pen as claimed in claim 1, wherein the pen clip is nested on the pen body.
6. The multifunctional pupil pen as claimed in any one of claims 1 to 5, further comprising a cap, wherein the cap is connected with the pen body by a screw thread or a snap connection.
7. The multifunctional pupil pen as claimed in any one of claims 1 to 5, further comprising a cover, wherein the cover is slidably connected to the pen body.
8. The multifunctional pupil pen as claimed in claim 7, wherein a slot is formed on the pen body along the axial direction of the pen body, wherein the cap is slidably engaged with the slot, and two sides of the cap are correspondingly engaged with two sides of the slot.
9. The multifunctional pupil pen as claimed in any one of claims 1 to 5, further comprising a cover, wherein the cover is attached to the pen body, and wherein the cover is of a retractable structure.
10. The multifunctional pupil pen as claimed in claim 9, wherein the cap comprises a plurality of sleeves which are sequentially connected in a nested manner, and two adjacent sleeves are in a nested sliding fit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022259492.XU CN213910150U (en) | 2020-10-12 | 2020-10-12 | Multifunctional pupil pen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022259492.XU CN213910150U (en) | 2020-10-12 | 2020-10-12 | Multifunctional pupil pen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213910150U true CN213910150U (en) | 2021-08-10 |
Family
ID=77162076
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022259492.XU Active CN213910150U (en) | 2020-10-12 | 2020-10-12 | Multifunctional pupil pen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213910150U (en) |
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2020
- 2020-10-12 CN CN202022259492.XU patent/CN213910150U/en active Active
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