CN111714211B - Colonoscopy Gloves - Google Patents

Abstract

The invention relates to the technical field of medical devices, in particular to an auxiliary glove for colonoscopy operation, comprising a glove body, wherein the glove body includes a thumb, an index finger, a middle finger, a ring finger and a little finger, and the inner side of the glove body is provided with There is a cushion layer, and the cushion layer is distributed at the pulp of the first phalanx of the index finger and the pulp of the first phalanx of the middle finger; the cushion is used to communicate with the operator. Finger touch. Since the cushion layer is arranged on the finger pulp of the glove body, the colonoscopy operation auxiliary glove provided by the present invention can reduce the pain of the operator's finger pulp and reduce the load on the hands in various operations of colonoscopy.

Description

Colonoscopy Gloves

technical field

The invention relates to the technical field of medical devices, in particular to an auxiliary glove for colonoscopy operation.

Background technique

With the improvement of people's health awareness, early screening of cancer will become more popular, and colonoscopy is the most effective method for early screening of colorectal cancer. Therefore, it is medically recommended that adults over the age of 50 need to Have a colonoscopy. At present, colonoscopy generally adopts the single-person colonoscope insertion method. When operating according to this operation method, the operator operates the colonoscope handle with his left hand, and controls the up and down, left and right rotation of the apex where the lens is located by turning the upper and lower angle knobs and the left and right angle knobs. , operate the colonoscope body with the right hand to advance or withdraw the insertion tube part. The left hand of the operator to operate the handle needs to use the thumb and ring finger to jointly toggle the up and down/left and right angle knobs while grasping and lifting the handle. Due to the large weight and volume of the handle, the angle knobs in the up-down and left-right directions protrude outward, and the function control buttons on the upper end of the operating handle are too far away from the angle knob, which makes it difficult to move the angle knob with fingers, and it is difficult to take into account the function buttons at the same time. Therefore, the operator often needs to work hard to stretch and adjust the hand shape in order to achieve effective operation.

After long-term operation, the operator has obvious soreness in the fingers, palm, wrist, and left forearm of the left hand; operators who have performed colonoscopy for many years generally suffer from cumulative injuries, such as tenosynovitis, muscle strain and other diseases; Repeated compressions over time can cause pain in the pulp of the fingers; these problems are exacerbated in groups of operators with smaller palm sizes.

SUMMARY OF THE INVENTION

The present invention aims to solve at least one of the technical problems existing in the prior art or related technologies.

The invention provides an auxiliary glove for colonoscopy operation, comprising a glove body, the glove body includes a thumb, an index finger, a middle finger, a ring finger and a little finger, and a cushion layer is provided on the inner side of the glove body, and the cushion The layers are distributed at least at the pulp of the first phalanx of the index finger and at the pulp of the first phalanx of the middle finger, and the cushion layer is used for contacting the pulp of the operator's fingers.

In one embodiment, the glove body is connected with a fingertip extension; the fingertip extension is provided at least at the fingertip of the thumb and the fingertip of the ring finger.

In one embodiment, the fingertip extension is made of a hard material, and the fingertip extension is configured in the shape of a fingertip.

In one embodiment, the outer side of the glove body is provided with anti-skid protrusions, and the anti-skid protrusions are distributed on the outer side of the first knuckle portion of the thumb and the first knuckle portion of the index finger. The outer side of the middle finger part, the outer side of the first phalanx part of the middle finger part, the outer side of the first phalanx part of the ring finger part, and the outer side of the first phalanx part of the little finger part.

In one embodiment, the outer side of the fingertip extension is provided with anti-skid protrusions.

In one embodiment, the glove body is provided with a fastening part; the fastening parts are arranged on the second knuckle part of the thumb part, the second knuckle part and the third knuckle part of the index finger part , the second and third knuckles of the middle finger, the second and third knuckles of the ring finger, and the second and third knuckles of the little finger department.

In one embodiment, the fastening portion is provided on the flanks of the thumb, the index finger, the middle finger, the ring finger and the little finger.

In one embodiment, the second knuckle portion of the thumb portion includes two laterally spaced apart fastening portions, and the second knuckle portion and the third knuckle portion of the index finger portion The second phalanx and the third phalanx of the middle finger respectively include three horizontally spaced fastening parts, and the ring finger The second knuckle portion and the third knuckle portion of the small finger portion respectively comprise three fastening portions spaced laterally, and the second knuckle portion and the third knuckle portion of the little finger portion The fastening parts respectively comprise two laterally spaced apart fastening parts.

In one embodiment, the glove body includes an inner glove layer and an outer glove layer that are integrally formed, and the inner glove layer and the outer glove layer are made of different materials.

In one embodiment, the glove body includes an inner glove layer and an outer glove layer that are integrally formed, the inner glove layer and the outer glove layer are made of different materials, and the fingertip extension includes a connecting end and an outer glove layer. The free end, the connecting end is embedded between the inner glove layer and the outer glove layer.

The beneficial effects of the present invention are: because the cushion layer is arranged on the finger belly of the glove body, the colonoscopy operation auxiliary glove provided by the present invention can reduce the pain of the operator's finger belly, and relieve the hand in various operations of colonoscopy. part load.

Description of drawings

Fig. 1 is the schematic diagram of the outer side of the colonoscopy operation auxiliary glove according to the embodiment of the present invention;

Fig. 2 is the schematic diagram of the inner side of the colonoscopy operation auxiliary glove according to the embodiment of the present invention;

Description of reference numerals: 1. Outer layer of glove; 2. Fingertip extension; 3. Inner layer of glove; 4. Anti-slip protrusion; 5. Fastening part;

Detailed ways

In order to make the purpose, technical solutions and advantages of the invention clearer, the technical solutions in the invention will be clearly described below with reference to the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the invention, not all of them. Example. Based on the embodiments in the invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the scope of protection of the invention.

In the description of the embodiments of the present invention, it should be noted that the terms "center", "portrait", "horizontal", "top", "bottom", "front", "rear", "left", "right" , "vertical", "horizontal", "top", "bottom", "inside", "outside", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, only for the convenience of describing this Inventive embodiments and simplified descriptions are not intended to indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operate in a particular orientation, and therefore should not be construed as limiting the embodiments of the present invention. Furthermore, the terms "first", "second", and "third" are used for descriptive purposes only and should not be construed to indicate or imply relative importance.

In the description of the embodiments of the present invention, it should be noted that, unless otherwise expressly specified and limited, the terms "connected" and "connected" should be understood in a broad sense, for example, it may be a fixed connection or a detachable connection, Or integral connection; it can be mechanical connection or electrical connection; it can be directly connected or indirectly connected through an intermediate medium. Those of ordinary skill in the art can understand the specific meanings of the above terms in the embodiments of the present invention in specific situations.

In the embodiments of the present invention, unless otherwise expressly specified and limited, the first feature "above" or "under" the second feature may be in direct contact with the first and second features, or the first and second features pass through the middle indirect contact with the media. Also, the first feature being "above", "over" and "above" the second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is level higher than the second feature. The first feature being "below", "below" and "below" the second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature has a lower level than the second feature.

In the description of this specification, description with reference to the terms "one embodiment," "some embodiments," "example," "specific example," or "some examples", etc., mean specific features described in connection with the embodiment or example , structures, materials, or features are included in at least one example or example of embodiments of the present invention. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, those skilled in the art may combine and combine the different embodiments or examples described in this specification, as well as the features of the different embodiments or examples, without conflicting each other.

The invention mainly aims at the problem that the left hand of the operator operating the handle of the colonoscope needs to repeatedly press for a long time while grasping and lifting the handle, which causes pain in the abdomen of the fingers. A colonoscope operation assistant glove for hand load and pain in the abdomen of the fingers.

As shown in FIG. 1 and FIG. 2 , the auxiliary glove for colonoscopy operation provided by the present invention includes a glove body; the glove body includes a thumb, an index finger, a middle finger, a ring finger and a little finger, and respectively includes a corresponding accommodating finger of the operator. Connected knuckles; the inner side of the glove body is provided with a cushion layer 6, and the cushion layer 6 is distributed at least at the pulp of the first knuckle of the index finger and the pulp of the first knuckle of the middle finger; The layer 6 is used for contacting with the finger pulp of the operator to reduce the load of the finger pulp, thereby reducing the feeling of fatigue and pain when operating the colonoscope for a long time. Disposing the cushion layer 6 on the pulp of the first phalanx of the index finger and the pulp of the first phalanx of the middle finger can better protect the pulp of the fingers that are prone to fatigue during colonoscopy.

Since the cushion layer 6 is arranged on the finger pulp of the glove body, the colonoscopy operation auxiliary glove provided by the present invention can reduce the pain at the finger pulp of the operator's fingers and reduce the load on the hands in various operations of colonoscopy.

According to the embodiment of the present invention, the cushion layer 6 is made of a soft material, and the soft material can be rubber, silicone, sponge, etc., so as to further enhance the comfort of the operator; the cushion layer 6 is attached to the glove body by sticking or hot-melting.

In one embodiment, the cushion layer 6 is only distributed on the pulp of the first phalanx of the index finger and the pulp of the first phalanx of the middle finger to preserve the sensitivity of other fingers.

In one embodiment, the cushion layer 6 is provided with a concave surface for cooperating with the protrusion of the operator's finger pulp. In this case, not only the comfort of the operator is enhanced, but also the first knuckle portion on which the cushion layer 6 is provided is more closely fitted with the first knuckle of the operator's fingers, thereby enhancing the operator's operation stability.

In one embodiment, the glove body is connected with a fingertip extension 2; the fingertip extension 2 is provided at least on the fingertip of the thumb and the fingertip of the ring finger, and the fingertip extension 2 is used to extend the length of the fingertip, so as to realize Extend the operator's fingers without impairing the controllability to enhance the operator's hand accessibility, and to a certain extent solve the difficult problem of using the thumb and ring finger to jointly turn the up and down/left and right angle knobs of the colonoscope. question.

In one embodiment, the length of the fingertip extension 2 is about 10 mm.

In one embodiment, the fingertip extension 2 is only provided on the fingertip of the thumb and the fingertip of the ring finger, so as not to increase the volume and weight of the glove body excessively, and retain the sensitivity of other fingers, thereby improving the operating comfort.

In one embodiment, the fingertip extension 2 is made of a hard material, and the fingertip extension 2 is configured in the shape of a fingertip. For example, the material of the fingertip extension 2 may be resin, plastic, or the like.

In one embodiment, the outer side of the glove body is provided with anti-skid protrusions 4, and the anti-skid protrusions 4 are distributed on the outer side of the first phalanx of the thumb, the outer side of the first phalanx of the index finger, and the first phalanx of the middle finger. The outside of the knuckle, the outside of the first knuckle of the ring finger, and the outside of the first knuckle of the little finger. Specifically, the anti-slip protrusions 4 can effectively reduce the instability of the operator's grip on the handle and the angle control knob when wearing gloves. The anti-skid protrusions 4 can be, but need not be, anti-skid beads made of rubber.

In one embodiment, the outer side of the fingertip extension 2 is provided with an anti-slip protrusion 4 . In this case, the fingertip extension 2 can be prevented from slipping.

In one embodiment, the glove body is provided with a fastening part 5; the fastening parts 5 are distributed on the second knuckle part of the thumb, the second knuckle part and the third knuckle part of the index finger part, and the second knuckle part of the middle finger part The knuckle part and the third knuckle part, the second knuckle part and the third knuckle part of the ring finger part, and the second knuckle part and the third knuckle part of the little finger part.

In one embodiment, the fastening portion 5 is in the shape of a strip. Specifically, the fastening portion 5 may be in the shape of an ellipse, a rectangle, or the like, and the fastening portion 5 may also be an annular strip surrounding the knuckle portion.

In one embodiment, the fastening portion 5 is a strip protruding toward the inner side of the glove body, so as to increase the degree of fit between the operator's fingers and the glove.

In one embodiment, the fastening portion 5 is arranged laterally and has contractile elasticity, that is, the lateral direction is the direction perpendicular to the length direction of the finger. In this case, the tightness of the glove can be increased to prevent the glove from falling off during operation.

In one embodiment, the fastening portion 5 is provided on the belly of the thumb, the index finger, the middle finger, the ring finger and the little finger. The opposite side of the back of the thumb, index finger, middle finger, ring finger and little finger.

In one embodiment, the second phalanx of the thumb includes two laterally spaced fastening parts 5, and the second and third phalanx of the index finger respectively include three laterally spaced fastening parts 5. The second phalanx and the third phalanx of the middle finger respectively comprise three horizontally spaced fastening parts 5, and the second and third phalanx of the ring finger respectively comprise three horizontally spaced fastening parts. The fixing part 5, the second phalanx part and the third phalanx part of the little finger part respectively comprise two fastening parts 5 arranged at a lateral interval. In this case, the fastening parts 5 are arranged according to the relative lengths of the respective fingers and the frequency of use, improving the coordination and flexibility of the hand.

In one embodiment, the spacing distance between adjacent fastening parts 5 located on the same knuckle part is 5 mm.

In one embodiment, the glove body includes an inner glove layer 3 and an outer glove layer 1 that are integrated together, and the inner glove layer 3 and the outer glove layer 1 are made of different materials. Specifically, the outer glove layer 1 is made of rubber, the inner glove layer 3 is made of rubber, and the inner glove layer 3 and the outer glove layer 1 are connected together by hot melting, for example, resin particles may be used for heat melting. The outer layer 1 of the glove can be made of materials such as polyethylene, nitrile rubber or polyvinyl chloride to enhance the durability of the glove, and the inner layer 3 of the glove can be made of soft materials such as latex, non-woven fabric, gauze, etc. Operator comfort.

In one embodiment, the fingertip extension 2 includes a connecting end and a free end, and the connecting end is embedded between the inner glove layer 3 and the glove outer layer 1 .

In one embodiment, the first knuckle of the thumb, the first knuckle of the index finger, the first knuckle of the middle finger, the first knuckle of the ring finger, and the first knuckle of the little finger They are respectively provided with hard frames. In this case, the operator's maneuverability of the first knuckle portion of the glove can be enhanced, and the durability of these positions can be improved. Specifically, the rigid frame can be made of materials such as resin.

In one embodiment, the rigid frame is embedded between the inner glove layer 3 and the outer glove layer 1 . The hard frame is embedded between the inner layer 3 of the glove and the outer layer 1 of the glove, compared with the case where the rigid frame is connected to the inner layer 3 of the glove, the operator's fingers are not easily hindered and rubbed by the hard frame; Compared with the case where the rigid frame is attached to the glove outer layer 1, the maneuverability of the rigid frame is improved.

In one embodiment, the hard frame is integrally formed with the fingertip extension 2 .

In one embodiment, the palm and dorsal sides of the glove body are symmetrically identical. In this case, the gloves have no difference between left and right hands, so they are easy to sterilize, easy to don, and suitable for use in special environments in hospitals.

The method of using the auxiliary gloves for colonoscopy operations provided by the embodiments of the present invention is similar to that of ordinary medical gloves. Can be reused many times.

Although the present invention has been described in detail above with general description and specific embodiments, it is obvious to those skilled in the art that some modifications or improvements can be made on the basis of the present invention. Therefore, these modifications or improvements made without departing from the spirit of the present invention fall within the scope of the claimed protection of the present invention.

Claims (8)

1. An auxiliary glove for colonoscopy operation, comprising a glove body, wherein the glove body comprises a thumb, an index finger, a middle finger, a ring finger and a little finger, wherein the inner side of the glove body is provided with a cushion, The cushion layer is only distributed on the pulp of the first knuckle of the index finger and the pulp of the first knuckle of the middle finger, and the cushion is used to contact the pulp of the operator's fingers In order to reduce the load of the finger pulp; the cushion is provided with a concave surface for matching with the operator's finger pulp protrusion; The material of the cushion layer is rubber, silica gel or sponge; The glove body is connected with a fingertip extension; the fingertip extension is only provided at the fingertip of the thumb and the fingertip of the ring finger; The glove body includes an inner glove layer and an outer glove layer that are integrated into one, the inner glove layer and the outer glove layer are made of different materials, the first knuckle of the thumb and the first knuckle of the index finger. The upper part, the first knuckle part of the middle finger part, the first knuckle part of the ring finger part and the first knuckle part of the little finger part are respectively provided with a rigid frame, and the rigid frame is embedded between the inner layer of the glove and the outer layer of the glove. 2 . The colonoscopy operation auxiliary glove according to claim 1 , wherein the fingertip extension part is made of a hard material, and the fingertip extension part is configured in the shape of a fingertip. 3 . 3 . The colonoscopy operation auxiliary glove according to claim 1 , wherein the glove body is provided with anti-slip bumps, and the anti-slip bumps are distributed on the outer side of the first knuckle portion of the thumb, and the The outer side of the first phalanx of the index finger, the outer side of the first phalanx of the middle finger, the outer side of the first phalanx of the ring finger, and the first phalanx of the little finger outside of the part. 4 . The auxiliary glove for colonoscopy operation according to claim 3 , wherein an anti-slip protrusion is provided on the outer side of the fingertip extension. 5 . 5 . The colonoscopy operation auxiliary glove according to claim 1 , wherein the glove body is provided with a fastening part; the fastening part is arranged on the second finger of the thumb part. 6 . Knuckles, the second and third knuckles of the index finger, the second and third knuckles of the middle finger, and the second and third knuckles of the ring finger A knuckle portion and a second knuckle portion and a third knuckle portion of the little finger portion. 6 . The colonoscopy operation auxiliary glove according to claim 5 , wherein the fastening part is provided on the thumb part, the index finger part, the middle finger part, the ring finger part and the little finger part. 7 . the ventral side of the finger. 7 . The colonoscopy operation auxiliary glove according to claim 5 , wherein the second knuckle portion of the thumb portion comprises two laterally spaced apart fastening portions, and all of the index finger portions The second phalanx portion and the third phalanx portion respectively include three horizontally spaced fastening portions, and the second phalangeal portion and the third phalanx portion of the middle finger portion respectively include three The fastening parts arranged at horizontal intervals, the second phalanx part and the third phalanx part of the ring finger part respectively comprise three fastening parts arranged at horizontal intervals; The second finger joint portion and the third finger joint portion respectively include two laterally spaced apart fastening portions. 8. The colonoscopy operation auxiliary glove according to any one of claims 1 to 4, wherein the glove body comprises an inner glove layer and an outer glove layer that are integrated into one, the inner glove layer and the glove The outer layer of the glove is made of different materials, and the fingertip extension includes a connecting end and a free end, the connecting end being embedded between the inner glove layer and the outer glove layer.

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