CN213405983U - Glasses type vein positioning device - Google Patents
Glasses type vein positioning device Download PDFInfo
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- CN213405983U CN213405983U CN202021290050.5U CN202021290050U CN213405983U CN 213405983 U CN213405983 U CN 213405983U CN 202021290050 U CN202021290050 U CN 202021290050U CN 213405983 U CN213405983 U CN 213405983U
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- positioning device
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Abstract
The utility model belongs to the technical field of the medical instrument technique and specifically relates to a glasses formula vein positioner is related to, glasses formula vein positioner includes: the vein positioning device comprises a body, a positioning device and a positioning device, wherein an accommodating space is formed in the body, and a vein positioning device is accommodated in the accommodating space; the body is provided with a light-transmitting part, and a light source of the vein positioning instrument is arranged on the light-transmitting part; one end of the body is provided with a first supporting leg, the other end side of the body is provided with a second supporting leg, and the first supporting leg and the second supporting leg can be hung on ears of an operator. The application provides a can wear and operate the head, specifically can hang the vein locater of establishing to operator's ear, and the operator can independently accomplish vein location operation and venous transfusion operation, does not need assistant or mount to assist, has saved the manpower, and wears, the operation is more convenient than the hand-held type vein locater among the prior art.
Description
Technical Field
The application relates to the technical field of medical equipment, in particular to a glasses type vein positioning device.
Background
At present, the vein locater commonly used is the hand-held type mostly, and the operator need the assistant cooperation or use the mount to place the suitable position with hand-held type vein locater and just can visualize the position of blood vessel when using, not only extravagant manpower but also the operator carries inconveniently.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an eyeglass type vein positioning device to solve the technical problem that the vein positioning appearance that exists needs many people to use in coordination among the prior art to a certain extent.
The application provides a glasses type vein positioner includes: the vein positioning device comprises a body, a positioning device and a positioning device, wherein an accommodating space is formed in the body, and a vein positioning device is accommodated in the accommodating space;
the body is provided with a light-transmitting part, and a light source of the vein positioning instrument is arranged on the light-transmitting part;
the body is provided with a fixing for fixing the body to the head of an operator.
In the above technical solution, further, the fixing member includes a first leg and a second leg;
first landing leg articulate in the first end of body, the second landing leg articulate in the body with the second end that the first end of body is relative, just first landing leg is kept away from the one end of body and the second landing leg is kept away from the one end of body all is the arc, so that the body can be hung and establish to operator's ear.
In any one of the above technical solutions, further, the body includes at least a first wall surface and a second wall surface that are adjacent to each other and are disposed at an angle, and the light passing portion is disposed on the first wall surface.
In any one of the above technical solutions, further, the first wall surface is provided with a goggle lens, and the goggle lens is provided with a flexible nose pad.
In any of the above technical solutions, further, the light source includes a scanning light source and an imaging light source, the scanning light source can scan and identify the vein blood vessel distribution condition of the patient, and the imaging light source can emit red light, green light, or violet light and project the image processed by the vein positioning instrument to a target position.
In any of the above technical solutions, further, the body is provided with a switch, a first adjusting piece and a second adjusting piece;
the switch is electrically connected with the vein positioning instrument;
the first adjusting piece and the second adjusting piece are electrically connected with the imaging light source and are respectively used for adjusting the brightness and the color of the imaging light source.
In any one of the above technical solutions, further, the switch is disposed on the second wall surface and near the first end of the body, and the first adjusting piece and the second adjusting piece are disposed on the second wall surface and near the second end of the body.
In any one of the above technical solutions, further, the body is further provided with a charging interface, and the charging interface is connected with a battery of the vein positioning instrument.
In any of the above technical solutions, further, an outer surface of the body is coated with a flexible material.
In any one of the above technical solutions, further, the glasses type vein positioning device further includes a connecting member, one end of the connecting member is detachably connected with the first leg, and the other end of the connecting member is detachably connected with the second leg.
The application provides a glasses formula vein positioner includes: the body that is formed with accommodation space, accommodation space is used for holding vein locater, the body is provided with logical light portion, the light source of vein locater corresponds logical light portion setting, make the light that the light source sent shine to the assigned position through logical light portion (the specific position of assigned position can be the arm), vein locater still is provided with infrared camera lens, the partial light source of vein locater can release infrared ray, infrared camera takes the image of vein, the image of obtaining throws back patient's arm with the form of visible light through another partial light source after vein locater handles again, furthermore, the body is provided with the mounting, can fix the body to operator's head through the mounting, specifically, if dress this glasses formula vein positioner to operator's head or hang and establish to operator's ear.
It is thus clear that this application provides a can wear and operate the head, specifically if hang the vein locater of establishing to operator's ear, the operator can independently accomplish vein location operation and venous transfusion operation, does not need assistant or mount to assist, has saved the manpower, and wears, the operation is more convenient than the hand-held type vein locater among the prior art.
Drawings
In order to more clearly illustrate the detailed description of the present application or the technical solutions in the prior art, the drawings needed to be used in the detailed description of the present application or the prior art description will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative efforts.
Fig. 1 is a schematic structural view of a glasses-type vein positioning device provided in an embodiment of the present application.
Reference numerals:
1-body, 2-first supporting leg, 3-second supporting leg, 4-first wall surface, 5-second wall surface, 6-light source, 7-goggles lens, 8-flexible nose support, 9-switch, 10-first regulating member, 11-second regulating member and 12-charging interface.
Detailed Description
The technical solutions of the present application will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are only some embodiments of the present application, but not all embodiments.
The components of the embodiments of the present application, generally described and illustrated in the figures herein, can be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present application, presented in the accompanying drawings, is not intended to limit the scope of the claimed application, but is merely representative of selected embodiments of the application.
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 the description of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present application. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.
A spectacle-type vein positioning device according to some embodiments of the present application is described below with reference to fig. 1.
Referring to fig. 1, embodiments of the present application provide an ophthalmic vein positioning apparatus comprising:
the vein positioning device comprises a body 1, wherein an accommodating space is formed in the body 1, and a vein positioning instrument is accommodated in the accommodating space;
the body 1 is provided with a light-transmitting part, and a light source 6 of the vein positioning instrument is arranged on the light-transmitting part;
the body 1 is provided with a fixing for fixing the body to the head of an operator.
The application provides a glasses formula vein positioner includes: be formed with accommodation space's body 1, accommodation space is used for holding vein locater, body 1 is provided with light-passing portion, vein locater's light source 6 corresponds light-passing portion setting, make the light that light source 6 sent shine to the assigned position (the specific position of assigned position can be the arm) through light-passing portion, vein locater still is provided with infrared camera lens, vein locater's partial light source 6 can release infrared ray, infrared camera takes the image of vein blood vessel, the image of obtaining throws back patient's arm with the form of visible light through another partial light source 6 after vein locater handles, in addition, body 1 is provided with the mounting, can dress this glasses formula vein positioner to operator's head through the mounting, specifically, if hang this glasses formula vein positioner and establish to operator's ear.
It is thus clear that this application provides a can wear and operate the head, specifically can hang the vein locater of establishing to operator's ear, and the operator can independently accomplish vein location operation and venous transfusion operation, does not need assistant or mount to assist, has saved the manpower, and wears, the operation is compared in the hand-held type vein locater among the prior art more convenient.
In one embodiment of the present application, the fixing member preferably comprises a first leg 2 and a second leg 3; first landing leg 2 articulates in the first end of body 1, and second landing leg 3 articulates in the second end relative with the first end of body 1, and the one end that body 1 was kept away from to first landing leg 2 and the one end that body 1 was kept away from to second landing leg 3 all are the arc to make body 1 can hang and establish to operator's ear.
In this embodiment, the first leg 2 is hinged to the body 1, the first leg 2 can be close to and folded towards the body 1, the second leg 3 is hinged to the body 1, and the second leg 3 can be close to and folded towards the body 1, so that the glasses type vein positioning device can be stored and stored conveniently.
It should be noted that, the first leg 2 and the second leg 3 have a mechanism similar to the glasses legs, but the radian of the arc-shaped parts of the first leg 2 and the second leg 3 is greater than that of the glasses legs in the prior art, and the arc-shaped parts of the first leg 2 and the second leg 3 conform to the anatomical structure of the ear of the human body, so that the device conforms to the human engineering, on one hand, the device can effectively prevent the operator from slipping off the glasses-type vein positioning device during the process of wearing and using the glasses-type vein positioning device, and on the other hand, the skin of the ear of the operator can be relieved from bearing excessive pressure.
In one embodiment of the present application, it is preferable that the body 1 includes at least a first wall 4 and a second wall 5 which are adjacent and arranged at an angle, and the light-passing portion is arranged on the first wall 4.
In this embodiment, the body 1 has a long structure, and may be a rectangular parallelepiped mechanism, and has four wall surfaces and two end surfaces connected in sequence, wherein the four wall surfaces are a first wall surface 4, a second wall surface 5, a third wall surface, and a fourth wall surface, respectively, the first wall surface 4 is one surface facing the patient, the second wall surface 5 is an upward surface in the state shown in the figure, and a light transmitting portion is provided on the first wall surface 4 to facilitate collection and/or projection of an image.
In one embodiment of the application, the first wall surface 4 is preferably provided with a goggle lens 7, the goggle lens 7 being provided with a flexible nose pad 8.
In this embodiment, the edge of the first wall surface 4 is provided with the goggles lens 7, of course, the goggles lens 7 may also be provided on a third wall surface (i.e. a lower wall surface of the body 1 in the state shown in the figure) of the body 1 facing the first wall surface 4, and the goggles lens 7 and the third wall surface are disposed at an angle, preferably, they are perpendicular to each other, when the glasses type vein positioning apparatus is worn by an operator, the goggles lens 7 can be shielded in front of the eyes of the operator, the goggles lens 7 is of a transparent structure and does not affect the visual field, and preferably, the goggles lens 7 is provided with an infrared-proof film or plating layer for protecting the eyes and eyesight of the operator.
The goggle lens 7 comprises two lenses, transition connection is carried out between the two lenses, and a flexible nose support is arranged between the two lenses, for example, a silica gel nose support is arranged, when an operator wears the glasses type vein positioning device, the flexible nose support 8 is erected on the nose bridge of the operator, the pressure of the nose bridge part of the operator and skin abrasion can be reduced, and the comfort is improved.
In one embodiment of the present application, the light source 6 preferably includes a scanning light source capable of scanning and identifying the vein vessel distribution of the patient, and an imaging light source capable of emitting red light, green light or purple light and projecting the image processed by the vein positioning instrument to the target position.
In the embodiment, the scanning light source can release infrared rays, the infrared rays have a very obvious absorption effect on hemoglobin in the vein compared with surrounding tissues, the scanning result of the scanning light rays is transmitted back to the vein positioning instrument and is analyzed and processed by the built-in processor of the vein positioning instrument, and then the imaging light source projects an image back to the skin surface of a patient in a visible light mode.
In one embodiment of the present application, preferably, the body 1 is provided with a switch 9, a first adjustment member 10 and a second adjustment member 11;
the switch 9 is electrically connected with the vein locator;
the first adjusting member 10 and the second adjusting member 11 are electrically connected to the imaging light source, respectively, and are used for adjusting the brightness and color of the imaging light source, respectively.
In this embodiment, the switch 9 may be electrically connected to the built-in processor of the vein positioning apparatus, or may be electrically connected to the battery of the vein positioning apparatus, and the start or the stop of the vein positioning apparatus is controlled by controlling the on/off of the switch 9.
The first adjusting member 10 may be a brightness adjusting switch electrically connected to the imaging light source for adjusting the brightness of the imaging light source, so that the glasses-type vein positioning apparatus can be conveniently operated in environments with different light intensities.
The imaging light source has three color light sources, specifically three independent light sources, the second adjusting member 11 may be a section switch, and the imaging light sources of three different colors can be sequentially switched by pressing the second adjusting member 11 for multiple times.
In one embodiment of the present application, preferably, the switch 9 is disposed on the second wall 5 and near the first end of the body 1, and the first adjusting member 10 and the second adjusting member 11 are disposed on the second wall 5 and near the second end of the body 1.
In this embodiment, in the state that the operator wears this glasses type vein positioning device, switch 9 sets up in the second wall 5 near the right side tip, first regulating part 10 and second regulating part 11 arrange in order with the second wall 5 near the left side tip, and most of operators all have the right hand and hold the habit of needle, therefore first regulating part 10 and second regulating part 11 are close to the left end and set up, and the operator left hand is convenient for adjust the colour and the luminance of formation of image light source and is not influenced the state of holding the needle hand.
In an embodiment of the present application, preferably, the body 1 is further provided with a charging interface 12, and the charging interface 12 is connected with a battery of the vein positioning instrument.
In this embodiment, preferably, the charging interface 12 is disposed on one of the two end faces of the body 1 for charging the battery of the vein positioning apparatus.
In one embodiment of the present application, preferably, the outer surface of the body 1 is coated with a flexible material.
In this embodiment, the outer surface of the body 1 is coated with a flexible material, such as silica gel, and especially, the side of the body 1 facing the face of the operator is avoided, so that the spectacle-type venous positioning device has better flexibility, discomfort caused by oppression on skin of the eye sockets, the forehead and the like of the operator is reduced, and the comfort of the operator wearing the spectacle-type venous positioning device is improved.
In one embodiment of the present application, preferably, the glasses type vein positioning apparatus further comprises a connecting member, one end of which is detachably connected with the first leg 2, and the other end of which is detachably connected with the second leg 3.
In this embodiment, the connecting piece is a connecting rope, and preferably, the connecting rope has elasticity, so that the glasses type vein positioning device can be conveniently worn, meanwhile, the wearing stability is improved, and the risk of falling outside the glasses type vein positioning device is reduced.
Finally, it should be noted that: the above embodiments are only used for illustrating the technical solutions of the present application, and not for limiting the same; although the present application has been described in detail with reference to the foregoing embodiments, it should be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present application.
Claims (10)
1. An eyeglass-style venous positioning device, comprising:
the vein positioning device comprises a body, a positioning device and a positioning device, wherein an accommodating space is formed in the body, and a vein positioning device is accommodated in the accommodating space;
the body is provided with a light-transmitting part, and a light source of the vein positioning instrument is arranged on the light-transmitting part;
the body is provided with a fixing for fixing the body to the head of an operator.
2. The eyeglass type vein positioning device of claim 1, wherein said anchor comprises a first leg and a second leg;
first landing leg articulate in the first end of body, the second landing leg articulate in the body with the second end that the first end of body is relative, just first landing leg is kept away from the one end of body and the second landing leg is kept away from the one end of body all is the arc, so that the body can be hung and establish to operator's ear.
3. The apparatus of claim 1, wherein the body comprises at least a first wall and a second wall that are adjacent and angled, the light-passing portion being disposed on the first wall.
4. The eyeglass type vein positioning device of claim 3, wherein the first wall surface is provided with a visor lens, the visor lens being provided with a flexible nose pad.
5. The glasses-type vein positioning device according to claim 3, wherein the light source comprises a scanning light source and an imaging light source, the scanning light source can scan and identify the vein blood vessel distribution condition of the patient, and the imaging light source can emit red light or green light or purple light and project the image processed by the vein positioning instrument to the target position.
6. The eyeglass-type venous positioning device of claim 5, wherein the body is provided with a switch, a first adjustment member and a second adjustment member;
the switch is electrically connected with the vein positioning instrument;
the first adjusting piece and the second adjusting piece are electrically connected with the imaging light source and are respectively used for adjusting the brightness and the color of the imaging light source.
7. The eyeglass type vein positioning device of claim 6, wherein the switch is disposed on the second wall surface and adjacent to the first end of the body, and the first and second adjustment members are disposed on the second wall surface and adjacent to the second end of the body.
8. The glasses type vein positioning device according to any one of claims 1 to 7, wherein the body is further provided with a charging interface, and the charging interface is connected with a battery of the vein positioning instrument.
9. The eyeglass type vein positioning device according to any one of claims 1 to 7, wherein an outer surface of the body is coated with a flexible material.
10. The eyeglass type vein positioning device of claim 2, further comprising a connector, wherein one end of the connector is detachably connected to the first leg, and the other end of the connector is detachably connected to the second leg.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021290050.5U CN213405983U (en) | 2020-07-02 | 2020-07-02 | Glasses type vein positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021290050.5U CN213405983U (en) | 2020-07-02 | 2020-07-02 | Glasses type vein positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213405983U true CN213405983U (en) | 2021-06-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021290050.5U Active CN213405983U (en) | 2020-07-02 | 2020-07-02 | Glasses type vein positioning device |
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| Country | Link |
|---|---|
| CN (1) | CN213405983U (en) |
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- 2020-07-02 CN CN202021290050.5U patent/CN213405983U/en active Active
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