CN213552874U - Medical protection device for bronchoscopy - Google Patents
Medical protection device for bronchoscopy Download PDFInfo
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- CN213552874U CN213552874U CN202022314028.6U CN202022314028U CN213552874U CN 213552874 U CN213552874 U CN 213552874U CN 202022314028 U CN202022314028 U CN 202022314028U CN 213552874 U CN213552874 U CN 213552874U
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Abstract
The utility model relates to a medical protection device for bronchoscopy, which comprises an eye cover body, a fixing band and two visual effect components, wherein two ends of the fixing band are respectively connected with the left side and the right side of the eye cover body; the visual effect assembly comprises a lens cone, an ocular lens, a sleeve, a first objective lens and a second objective lens, the rear part of the lens cone is arranged in the corresponding mounting through hole, and a multi-surface reflecting lens forming a hollow polygon prism shape is arranged in the lens cone; the eyepiece is installed on the rear end of lens cone, and the sleeve is rotatable to be installed on the lens cone front portion, and first objective is installed in the sleeve, and the second objective is installed on the telescopic front end, and first objective, second objective and sleeve inner wall enclose into the packing chamber jointly. The utility model discloses not only can play the guard action to patient's eye, but also dispersible patient's attention reduces patient's fear sense, pacifies patient's mood, is favorable to going on smoothly of bronchoscopy.
Description
Technical Field
The utility model relates to a medical care implement, concretely relates to medical protector for bronchoscopy.
Background
Bronchoscopy is now widely used clinically as a means of diagnosing and treating diseases in the respiratory department. The physician's manipulation and patient coordination during bronchoscopy is particularly important. Many times patients can generate physiological contradiction, resistance or discomfort reaction, and for the condition, some methods for soothing the patients can be adopted in the current examination, for example, the patients can wear eye masks to protect the eyes of the patients from being stimulated by strong light or sputum drops to the eyes, but the current eye masks are not ideal in effect, and many patients have fear feeling caused by being in a claustrophobic space after wearing the eye masks, so that the mood of the patients is greatly fluctuated, and the emotion control and bronchoscopy examination of the patients are not facilitated. In addition, after the bronchofiberscope is started to be operated, a patient is stimulated to unconsciously choke and cough, secretion is caused to be ejected in an open manner, air pollution is caused, medical staff is indirectly polluted, cross infection is caused, and no measures capable of effectively preventing the situation are provided in the current clinic.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a medical protector for bronchoscope inspection is provided, this kind of medical protector not only can play the guard action to patient's eye, but also dispersible patient's attention reduces patient's fear sense, pacifies patient's mood, is favorable to going on smoothly of bronchoscope inspection. The technical scheme is as follows:
the utility model provides a medical protector for bronchoscopy, includes the eye cover body and fixed band, the both ends of fixed band are connected its characterized in that with the left and right sides of the eye cover body respectively: the eye shield body is provided with two mounting through holes which are arranged side by side from left to right; the medical protection device also comprises two visual effect components, the two visual effect components correspond to the two mounting through holes one by one, each visual effect component comprises a lens cone, an ocular lens, a sleeve, a first objective lens and a second objective lens, the lens cones are arranged along the front and back directions, the rear parts of the lens cones are mounted in the corresponding mounting through holes, multi-surface reflecting lenses forming a hollow multi-prism shape are arranged in a cavity of each lens cone, and the mirror surface of each surface reflecting lens faces towards the inner cavity of the hollow multi-prism; the eyepiece is installed on the rear end of lens cone, and the sleeve is rotatable to be installed on the lens cone front portion, and first objective is installed in the sleeve, and the second objective is installed on the telescopic front end, and first objective, second objective and sleeve inner wall enclose into the packing chamber jointly.
Generally, the stuffing chamber is filled with pieces of colored cullet or colored plastic.
Generally, the first objective lens is made of transparent glass, and the second objective lens is made of ground glass.
When in use, the eye shield body is worn on the head of a patient through the fixing band, and the two eyepieces are aligned with the eyes of the patient; then the two sleeves are slightly rotated to make the two sleeves rotate relatively around the corresponding lens cones respectively, so that the patient can see the constantly changing beautiful patterns formed by the multiple reflection of the colored glass fragments or the colored plastic fragments in the filling chamber through the two eyepieces, and the visual enjoyment of the kaleidoscope is obtained in a binocular vision mode. Above-mentioned medical protector not only can play the guard action to patient's eye, can let patient experience the kaleidoscope visual effect that constantly changes moreover, and dispersible patient's attention reduces patient's fear and feels, pacifies patient's mood, is favorable to ensureing going on smoothly of bronchoscope inspection.
Typically, the eye shield is made of a plastic material (e.g., PE).
In a specific embodiment, a three-sided reflection lens forming a hollow triangular prism shape is provided in the lens barrel. Generally, the three-sided mirror plate is rectangular and equal in length and width, and the included angle between two adjacent mirror plates is 60 degrees.
In a preferable scheme, a front mounting ring is detachably mounted on the front end opening of the sleeve, and the second objective lens is fixedly mounted on the inner side of the front mounting ring. By adopting the structure, the glass cullet pieces or the plastic chips with different colors and shapes can be conveniently replaced in the filling chamber, so that patients can feel different visual effects. When the glass packing box is replaced, the front mounting ring and the first objective lens are detached from the front end opening of the sleeve, the colored glass cullet pieces or the colored plastic pieces with different colors and shapes are replaced in the packing chamber, and finally the front mounting ring and the first objective lens are mounted back to the front end opening of the sleeve, so that the glass packing box is simple and convenient to operate.
In a preferred scheme, the rear part of the sleeve is sleeved on the outer side surface of the front part of the lens barrel, the first objective lens is fixedly installed in the middle section of the sleeve, a rear installation ring is detachably installed at the rear end opening of the sleeve, an annular limiting block protruding outwards is arranged at the front part of the lens barrel, and the annular limiting block is arranged between the rear installation ring and the first objective lens. By adopting the structure, the rear part of the sleeve can freely rotate around the front part of the lens cone, and the annular limiting block is axially limited by the rear mounting ring and the first objective lens together, so that the sleeve can be prevented from moving along the axial direction of the lens cone. When the sleeve is required to be detached from the front part of the lens barrel, the rear mounting ring can be detached from the rear end opening of the sleeve, and then the front part of the lens barrel is taken out of the sleeve, so that the lens barrel is convenient to detach.
In another preferred scheme, the rear part of the sleeve is sleeved on the outer side surface of the front part of the lens barrel, an annular groove extending along the circumferential direction of the sleeve is arranged on the inner side surface of the opening at the rear end of the sleeve, an annular convex block extending along the circumferential direction of the lens barrel is arranged on the outer side surface of the front part of the lens barrel, and the annular convex block is positioned in the annular groove and matched with the annular groove. Through the cooperation between annular lug and the annular groove, the sleeve can rotate around the lens cone to can carry out spacingly to the sleeve on the axial position of lens cone, prevent that the sleeve from taking place to move along the axial of lens cone.
In a preferred scheme, a binding face is arranged on the rear side wall of the eye mask body, a memory sponge layer is arranged on the binding face, and a medical silica gel layer is coated outside the memory sponge layer. The shape and size of the binding surface are matched with the eyes. Therefore, the eye mask body can be worn more comfortably, and the shading effect is better.
In the preferred scheme, the fixing band is made of elastic pure cotton cloth, so that the eye mask body can be worn more tightly and conveniently.
In a preferred scheme, the medical protection device further comprises a plastic mask, and the plastic mask is arranged on the lower side of the eye mask body and connected with the eye mask body. When the eye protection mask is used, the eye mask body is worn on the head through the fixing band, the two eyepieces are aligned to the two eyes of a patient, the plastic mask covers the mouth of the patient (at the moment, the nose of the patient is exposed out of the position between the plastic mask and the eye mask body), and the plastic mask can play a role in protecting medical staff when the patient is choked.
In more preferred scheme, above-mentioned plastic mask through can dismantle connection structure with the sub-unit connection of the eye cover body, can dismantle connection structure includes two joint grooves and two joint areas, two joint grooves locate the lower part of the eye cover body and control and set up side by side, two joint areas and two joint groove one-to-ones, the lower extreme of two joint areas all is connected with the top edge of plastic mask, the upper portion of joint area is in corresponding joint groove, the upper portion in joint area be equipped with can with a plurality of joint pieces of joint groove joint complex. Typically, the snap-on strap is made of a plastic material (e.g., PE). Like this, two joint grooves of accessible respectively with corresponding joint take different joint piece joint cooperations, adjust the interval size between the plastics gauze mask and the eye cover body, can ensure that patient can wear the plastics gauze mask comfortably.
More preferably, the plastic mask is provided with an ear band or a tie at both sides thereof. Medical personnel can hang two ear straps on patient's ears, perhaps tie up two frenulums on head or neck, can make wearing of plastics gauze mask more firm.
The utility model discloses a medical protector passes through the eye cover body, the cooperation between fixed band and two visual effect subassemblies, not only can play the guard action to patient's eye, can let patient experience the kaleidoscope visual effect that constantly changes moreover, and dispersible patient's attention reduces patient's fear and feels, pacifies patient's mood, is favorable to ensureing going on smoothly of bronchoscope inspection.
Drawings
Fig. 1 is a schematic structural diagram of a first preferred embodiment of the present invention.
Fig. 2 is a schematic structural diagram of a visual effect module according to a first embodiment of the present invention.
Fig. 3 is a sectional view a-a of fig. 2.
Fig. 4 is a schematic structural diagram of a second preferred embodiment of the present invention.
Detailed Description
Example one
As shown in fig. 1, 2 and 3, the medical shield for bronchoscopy comprises an eye shield body 1, a fixing band 2 and two visual effect components 3; two ends of the fixing band 2 are respectively connected with the left side and the right side of the eye cover body 1; two mounting through holes 101 which are arranged side by side from left to right are formed in the eye cover body 1; the two visual effect assemblies 3 correspond to the two mounting through holes 101 one by one, each visual effect assembly 3 comprises a lens barrel 31, an ocular lens 32, a sleeve 33, a first objective lens 34 and a second objective lens 35, the lens barrels 31 are arranged in the front and back direction, the rear parts of the lens barrels 31 are mounted in the corresponding mounting through holes 101, three-face reflection lenses 36 forming a hollow triangular prism shape are arranged in a cavity of the lens barrel 31, and the mirror surface of each face reflection lens 36 faces to the inner cavity of the hollow triangular prism; an eyepiece 32 is mounted on the rear end of a lens barrel 31, a sleeve 33 is rotatably mounted on the front part of the lens barrel 31, a first objective lens 34 is mounted in the sleeve 33, a second objective lens 35 is mounted on the front end of the sleeve 33, and the first objective lens 34, the second objective lens 35 and the inner wall of the sleeve 33 jointly enclose a stuffing chamber 301 (colored plastic chips or colored plastic chips are placed in the stuffing chamber 301).
In the present embodiment, the first objective lens 34 is made of transparent glass, and the second objective lens 35 is made of ground glass.
In this embodiment, the rear portion of the sleeve 33 is sleeved on the outer side surface of the front portion of the lens barrel 31, the first objective lens 34 is fixedly installed in the middle section of the sleeve 33, the rear end opening of the sleeve 33 is detachably installed with a rear installation ring 331, the front portion of the lens barrel 31 is provided with an annular stopper 311 protruding outwards, and the annular stopper 311 is located between the rear installation ring 331 and the first objective lens 34; a front mounting ring 332 is detachably mounted to the front end opening of the sleeve 33, and the second objective lens 35 is fixedly mounted inside the front mounting ring 332.
In this embodiment, the back side wall of the eye shield 1 is provided with an attaching surface 102, the attaching surface 102 is provided with a memory sponge layer (not shown), and the memory sponge layer is covered with a medical silica gel layer 103. The shape and size of the attachment surface 102 are matched with the eyes. Thus, the eye shield 1 can be worn more comfortably with a better shading effect.
In this embodiment, the fixing band 2 is made of elastic pure cotton cloth, so that the wearing of the eye mask body 1 is more tight and convenient.
The following briefly describes the method of use of the medical shield apparatus:
when in use, the eye shield body 1 is worn on the head of a patient through the fixing belt 2, and the two eyepieces 32 are aligned with the eyes of the patient; then, by slightly rotating the two sleeves 33, the two sleeves 33 rotate around the corresponding lens barrels 31, respectively, so that the patient can see the changing beautiful patterns formed by the multiple reflections of the colored glass cullet pieces or the colored plastic pieces in the stuffing chamber 301 through the two eyepieces 32, and the visual enjoyment of the kaleidoscope can be obtained in a binocular vision manner. When the patient needs to feel different visual effects, the front mounting ring 332 and the first objective lens 34 are detached from the front opening of the sleeve 33, the glass fragments or plastic fragments with different colors and shapes are replaced into the stuffing chamber 301, and finally the front mounting ring 332 and the first objective lens 34 are mounted back on the front opening of the sleeve 33.
Example two
Referring to fig. 4, in the case where the other parts are the same as those of the first embodiment, the difference is: the medical protection device further comprises a plastic mask 4, and the plastic mask 4 is arranged on the lower side of the eye cover body 1 and connected with the eye cover body 1.
In this embodiment, two ear straps 41 are provided on both sides of the plastic mask 4.
In this embodiment, plastic mask 4 is through the sub-unit connection who can dismantle connection structure 5 and the eye cover body 1, can dismantle connection structure 5 includes two joint grooves 51 and two joint areas 52, the lower part of the eye cover body 1 is located and control and set up side by side in two joint grooves 51, two joint areas 52 and two joint grooves 51 one-to-one, the lower extreme of two joint areas 52 all is connected with plastic mask 4's top edge, joint area 52 is made by plastic material (like PE), the upper portion of joint area 52 is in corresponding joint groove 51, the upper portion of joint area 52 is equipped with can with a plurality of joint pieces 521 of joint groove 51 joint complex. Through the cooperation of the joint piece 521 joint of two joint grooves 51 respectively with different on the corresponding joint area 52, adjust the interval size between plastics gauze mask 4 and the eye cover body 1, can ensure that patient can wear plastics gauze mask 4 comfortably.
When the eye mask is used, the eye mask body 1 is worn on the head of a patient through the fixing band 2, the two eyepieces 32 are aligned with the two eyes of the patient, the plastic mask 4 covers the mouth of the patient, the two ear bands 41 are hung on the two ears of the patient (at the moment, the nose of the patient is exposed out of the space between the plastic mask 4 and the eye mask body 1), and the plastic mask 4 can protect medical staff when the patient is choked.
In addition, it should be noted that the names of the parts and the like of the embodiments described in the present specification may be different, and all the equivalent or simple changes made according to the structure, the features and the principle of the present invention are included in the protection scope of the present invention. Various modifications, additions and substitutions may be made by those skilled in the art without departing from the scope of the invention as defined in the accompanying claims.
Claims (10)
1. The utility model provides a medical protector for bronchoscopy, includes the eye cover body and fixed band, the both ends of fixed band are connected its characterized in that with the left and right sides of the eye cover body respectively: the eye shield body is provided with two mounting through holes which are arranged side by side from left to right; the medical protection device also comprises two visual effect components, the two visual effect components correspond to the two mounting through holes one by one, each visual effect component comprises a lens cone, an ocular lens, a sleeve, a first objective lens and a second objective lens, the lens cones are arranged along the front and back directions, the rear parts of the lens cones are mounted in the corresponding mounting through holes, multi-surface reflecting lenses forming a hollow multi-prism shape are arranged in a cavity of each lens cone, and the mirror surface of each surface reflecting lens faces towards the inner cavity of the hollow multi-prism; the eyepiece is installed on the rear end of lens cone, and the sleeve is rotatable to be installed on the lens cone front portion, and first objective is installed in the sleeve, and the second objective is installed on the telescopic front end, and first objective, second objective and sleeve inner wall enclose into the packing chamber jointly.
2. A medical shield for bronchoscopy according to claim 1, wherein: the stuffing chamber is filled with colorful broken glass or plastic chips.
3. A medical shield for bronchoscopy according to claim 1, wherein: the first objective lens is made of transparent glass, and the second objective lens is made of ground glass.
4. A medical shield for bronchoscopy according to claim 1, wherein: the front end opening of the sleeve is detachably provided with a front mounting ring, and the second objective is fixedly arranged on the inner side of the front mounting ring.
5. A medical shield for bronchoscopy according to any one of claims 1-4, wherein: the rear part of the sleeve is sleeved outside the front part of the lens barrel, the first objective lens is fixedly installed in the middle section of the sleeve, a rear installation ring is detachably installed at an opening at the rear end of the sleeve, an annular limiting block protruding outwards is arranged at the front part of the lens barrel, and the annular limiting block is arranged between the rear installation ring and the first objective lens.
6. A medical shield for bronchoscopy according to any one of claims 1-4, wherein: the rear part of the sleeve is sleeved on the outer side surface of the front part of the lens cone, an annular groove extending along the circumferential direction of the sleeve is arranged on the inner side surface of the opening at the rear end of the sleeve, an annular convex block extending along the circumferential direction of the lens cone is arranged on the outer side surface of the front part of the lens cone, and the annular convex block is positioned in the annular groove and matched with the annular groove.
7. A medical shield for bronchoscopy according to any one of claims 1-4, wherein: the eye mask is characterized in that a binding face is arranged on the rear side wall of the eye mask body, a memory sponge layer is arranged on the binding face, and a medical silica gel layer is coated outside the memory sponge layer.
8. A medical shield for bronchoscopy according to any one of claims 1-4, wherein: the medical protection device further comprises a plastic mask, and the plastic mask is arranged on the lower side of the eye mask body and connected with the eye mask body.
9. A medical shield for bronchoscopy according to claim 8, wherein: the plastics gauze mask through can dismantle connection structure with the sub-unit connection of the eye cover body, can dismantle connection structure includes two joint grooves and two joint areas, and the lower part of the eye cover body is located in two joint grooves and control and set up side by side, two joint areas and two joint groove one-to-ones, and the lower extreme of two joint areas all is connected with the top edge of plastics gauze mask, and the upper portion of joint area is in corresponding joint groove, the upper portion in joint area be equipped with can with a plurality of joint pieces of joint groove joint complex.
10. A medical shield for bronchoscopy according to claim 8, wherein: two sides of the plastic mask are respectively provided with an ear belt or a tying belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022314028.6U CN213552874U (en) | 2020-10-17 | 2020-10-17 | Medical protection device for bronchoscopy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022314028.6U CN213552874U (en) | 2020-10-17 | 2020-10-17 | Medical protection device for bronchoscopy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213552874U true CN213552874U (en) | 2021-06-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022314028.6U Active CN213552874U (en) | 2020-10-17 | 2020-10-17 | Medical protection device for bronchoscopy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213552874U (en) |
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2020
- 2020-10-17 CN CN202022314028.6U patent/CN213552874U/en active Active
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