CN104523226A - Pain measurement device - Google Patents
Pain measurement device Download PDFInfo
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- CN104523226A CN104523226A CN201410660059.3A CN201410660059A CN104523226A CN 104523226 A CN104523226 A CN 104523226A CN 201410660059 A CN201410660059 A CN 201410660059A CN 104523226 A CN104523226 A CN 104523226A
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- bulge
- convex gear
- gear assembly
- barrier structure
- survey
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/48—Other medical applications
- A61B5/4824—Touch or pain perception evaluation
Abstract
The invention provides a pain measurement device, and belongs to the field of medical facilities. The pain measurement device comprises a protruding structure and a stopping structure; the protruding structure outwards protrudes and is used for enabling pains to be generated in the skin; the stopping structure is located below the protruding structure and used for supporting the skin around an extrusion area when the protruding structure extrudes the skin. By means of the pain measurement device, the pain measurement degree of a doctor can be stably controlled, and therefore the pain measurement results are more accurate; meanwhile, the skin cannot be punctured, and pains and cross infections of a patient during pain measurement are reduced. The pain measurement device is simplified in structure and favorable for clinic operation of the doctor.
Description
Technical field
The invention belongs to field of medical device.
Background technology
At present, clinician to the sensorineural inspection of patient mainly based on sense of touch, the pain sensation and 2 sense of discrimination.The method that wherein pain sensation inspection the most often adopts is conventional needle acupuncture manipulation, that is: disposable syringe syringe needle is used directly to stimulate patient skin, and inquire the nociception of patient, degree or the plane of nerve block after anaesthetizing of nervous system disease is judged again according to the character of dysalgia, degree and scope, in this, as the foundation judging Therapeutic Method or therapeutic effect by doctor.But directly there is a lot of drawback in needle point method.One, doctor only grasps acupuncture dynamics with sensation, can not carry out quantitative assay, easily cause algesimetry inaccurate with constant dynamics; Its two, sharp needle point easily leaves pinprick on patient skin, too increases infection and the probability of Blood spread disease to patient while bringing misery; Its three, sharp needle point also exists accidentally injures the probability of other staff.
Therefore, measure accurately and safety noninvasive survey pain product in clinical middle needs one.
Summary of the invention
In order to solve the problem, the invention provides a kind of survey pain device, stability contorting doctor can survey pain dynamics, and can not patient skin be punctured, thus improving accuracy and the safety of algesimetry.
The present invention is achieved by the following technical solutions:
This survey pain device comprises bulge-structure and barrier structure; Described bulge-structure is the structure in order to make skin produce pain of evagination; Described barrier structure is positioned at below aforesaid bulge-structure, in order to when aforementioned bulge-structure extrudes to skin, supports mutually with the skin around this crush-zone.
Further, the length range that described bulge-structure exceeds described barrier structure be 2mm ?12mm.
Further, the top of described bulge-structure is the salient point with dull face, or face structure, or concave inward structure.
Further, one end that described barrier structure and skin support mutually is closed-loop shaped, or in open loop shape, namely loop configuration exists at least one fracture.
Further, one end that described barrier structure and skin support mutually is made up of at least one rib.
Further, described bulge-structure and described barrier structure are fixedly linked as convex gear assembly, and described survey pain device comprises at least two aforesaid convex gear assemblys, and the length that each convex gear assembly relief structure exceeds described barrier structure is each unequal.
Further, the structure that described convex gear assembly is fixedly connected with, for following one of them,
Double end pen type structure, the convex gear assembly afterbody wherein described in two is fixedly linked in the form of a stroke or a combination of strokes, and the head of described two convex gear assemblys forms the different survey pain head of this survey pain two, device;
Three head dummy structures, the convex gear assembly afterbody wherein described in three is fixedly connected on a middle link, and the head of described three convex gear assemblys forms the different survey pain head of this survey pain three, device;
Cross-shaped configuration, the convex gear assembly afterbody wherein described in four is fixedly connected on a middle link, and the head of described four convex gear assemblys forms the different survey pain head of this survey pain four, device.
Further, described at least two convex gear assemblys are intussusception anatomical connectivity.
Further, the intussusception connected mode of every two described convex gear assemblys, comprises following structure at least one,
Snap-type structure, wherein adjacent convex gear assembly head and the tail are equipped with corresponding buckle and draw-in groove respectively, and buckle can buckle into draw-in groove makes above-mentioned convex gear assembly intussusception connect;
Concave groove type structure, wherein adjacent convex gear assembly head and the tail are equipped with corresponding projection and groove respectively, and projection can be absorbed in groove makes above-mentioned convex gear assembly intussusception connect;
Magnetic absorption type structure, wherein adjacent convex gear assembly head and the tail are equipped with the contrary magnet of magnetic pole respectively, make above-mentioned convex gear assembly intussusception connect during connection by the absorption of opposite magnetic pole;
Spiral-shaped structure, wherein adjacent convex gear assembly head and the tail are equipped with corresponding thread protrusion and thread groove respectively, make above-mentioned convex gear assembly intussusception be connected by screwing thread protrusion and thread groove.
Further, be connected for movable between described bulge-structure and described barrier structure, can as required described bulge-structure and barrier structure carried out being connected and splitting.
Further, the length that described bulge-structure exceeds described barrier structure can regulate, and described movable connected mode comprises following at least one frame mode,
Spiral-shaped structure, bulge-structure afterbody wherein and the top of described barrier structure are equipped with corresponding thread protrusion and thread groove respectively, and the relative position by rotating adjustment thread protrusion and thread groove regulates bulge-structure to exceed the length of barrier structure;
Scale card trench structure, bulge-structure afterbody wherein indicates scale, and the afterbody of described barrier structure is equipped with activeness buckle, when bulge-structure slides in barrier structure, regulates bulge-structure to exceed the length of barrier structure by activeness buckle.
Further, described survey pain device, comprise a barrier structure and at least two bulge-structures, aforesaid barrier structure can be connected with any one aforesaid bulge-structure, and wherein, the length of aforesaid bulge-structure is each unequal.
Further, described barrier structure and the connected mode of bulge-structure, comprise following at least one structure,
Concave groove type structure, bulge-structure afterbody wherein and barrier structure top are equipped with corresponding projection and groove respectively, and projection can be absorbed in groove makes above-mentioned bulge-structure be connected with barrier structure;
Snap-type structure, bulge-structure afterbody wherein and barrier structure top are equipped with corresponding buckle and draw-in groove respectively, and buckle can buckle into draw-in groove makes above-mentioned bulge-structure be connected with barrier structure;
Adhesive type structure, sticky glutinous body is equipped with at bulge-structure afterbody wherein and barrier structure top respectively, and the mutual adhesion by described sticky glutinous body makes above-mentioned bulge-structure be connected with barrier structure;
Magnetic absorption type structure, the contrary magnet of magnetic pole is equipped with at bulge-structure afterbody wherein and barrier structure top respectively, and the magnetic absorption by opposite magnetic pole makes above-mentioned bulge-structure be connected with barrier structure.
Accompanying drawing explanation
Fig. 1 illustrates the perspective view of this survey pain device.
Figure 2 ?1 perspective view illustrating this survey pain device bulge-structure.
Figure 2 ?2 perspective view illustrating this survey pain device bulge-structure top, be a kind of embodiment.
Figure 2 ?3 perspective view illustrating this survey pain device bulge-structure top, be another kind of embodiment.
Figure 2 ?4 perspective view illustrating this survey pain device bulge-structure top, be other embodiments.
Figure 3 ?1 illustrate the perspective view that this survey pain device is fixedly connected with, be a kind of embodiment.
Figure 3 ?2 perspective view illustrating this survey pain device, be other embodiments.
Figure 3 ?3 perspective view illustrating this survey pain device, be other embodiments.
Figure 3 ?3 perspective view illustrating this survey pain device, be other embodiments.
Figure 3 ?4 perspective view illustrating this survey pain device, be other embodiments.
Figure 4 ?1 illustrate the perspective view that this survey pain device is fixedly connected with, be a kind of embodiment.
Figure 4 ?2 illustrate the perspective view that this survey pain device is fixedly connected with, be another kind of embodiment.
Figure 4 ?3 illustrate the perspective view that this survey pain device is fixedly connected with, be other embodiments.
Figure 5 ?1 illustrate the perspective view that this survey pain device intussusception connects, be a kind of embodiment.
Figure 5 ?2 illustrate the perspective view that this survey pain device intussusception connects, be another kind of embodiment.
Figure 5 ?3 illustrate the perspective view that this survey pain device intussusception connects, be other embodiments.
Figure 5 ?4 illustrate the perspective view that this survey pain device intussusception connects, be other embodiments.
Figure 6 ?1 illustrate the perspective view that this survey pain device scalable connects, be a kind of embodiment.
Figure 6 ?2 illustrate the perspective view that this survey pain device scalable connects, be another kind of embodiment.
Figure 7 ?1 perspective view illustrating this survey pain device, be other embodiments.
Figure 7 ?2 perspective view illustrating this survey pain device, be other embodiments.
Figure 7 ?3 perspective view illustrating this survey pain device, be other embodiments.
Figure 7 ?4 perspective view illustrating this survey pain device, be other embodiments.
Detailed description of the invention
Shown in ginseng Fig. 1, illustrate a kind of stereochemical structure surveying pain device described in the invention, mainly comprise bulge-structure 100 and barrier structure 200.Bulge-structure top 110 makes patient produce the pain sensation for pressing skin.Barrier structure 200, when bulge-structure top 110 extrudes to skin, supports mutually with the skin around this crush-zone, prevents bulge-structure 100 from stabbing skin.
The optimum length range that bulge-structure 200 exceeds described barrier structure 100 be 2mm ?12mm.
Based on inventive concept, there is various embodiments, illustrate below.
Shown in ginseng figure 2 ?1, illustrate the perspective view of single bulge-structure 100 here, its relief structure top 110 is passivity structures.There is various embodiments on bulge-structure top 110, does not specifically limit.Ginseng figure 2 ?2, figure 2 ?3 and figure 2 ?shown in 4, they respectively show three kinds of embodiments on bulge-structure top 110, be respectively blunt point, undersized and sunk structure, these three kinds of structures all can produce the pain sensation extruding skin patient in season, and stab skin when can effectively prevent bulge-structure top 110 from extruding.
The one end supported mutually with skin under using state in barrier structure 200 is called barrier structure support end 210.This barrier structure support end 210 has multiple implementation, does not specifically limit.
Shown in ginseng Fig. 1, barrier structure support end 210 is loop configuration.It is pointed out that this loop configuration especially refers to closed circulus, and the concrete shape of this circulus does not limit.
Shown in ginseng figure 3 ?1, barrier structure support end 210 is for opening loop configuration.Described open loop structure, it is not closed for referring to circulus, it has the fracture that at least one disconnects.In the present embodiment, it is provided with a fracture.
Ginseng figure 3 ?shown in 2, barrier structure support end 210 is a rib.
Ginseng figure 3 ?shown in 3, barrier structure support end 210 is two crossing rib 210a and 210b.
Ginseng figure 3 ?shown in 4, barrier structure support end 210 includes the rib that four ribs intersect, point the first rib 210a, the second rib 210b, Rhizoma Sparganii 210c and the 4th rib 210d.
In aforementioned each figure when bulge-structure 100 extrudes skin, the barrier structure support end 210 on the barrier structure 200 on it, all effectively can stop that protrusion means is crushed dark and stab skin.
Further, bulge-structure 100 and corresponding barrier structure 200, after both are combined with and are interconnected or interfix, be the convenience illustrated, be referred to as convex gear assembly.Described survey pain device, can also comprise at least two aforesaid convex gear assemblys, and the length that each convex gear assembly bulge-structure exceeds described barrier structure is each unequal, realizes different Sting results.
Shown in ginseng figure 4 ?1, the figure presents double end pen type structure, the convex gear assembly afterbody wherein described in two is fixedly linked in the form of a stroke or a combination of strokes, and the head of described two convex gear assemblys forms the different survey pain head of this survey pain two, device.Specifically, be provided with two in the present embodiment and independently survey pain structure, for convenience of description, be referred to as the first convex gear assembly A and the second convex gear assembly B.In the present embodiment, be that afterbody is fixed vis-a-vis between the two.Specifically, be that the afterbody of the first convex gear assembly A and the second convex gear assembly B is fixedly linked.In the present embodiment, first convex gear assembly A relief structure 100A exceeds the length of barrier structure 200A, the length exceeding barrier structure 200B than the second convex gear assembly B relief structure 100B is long, the head of above-mentioned two convex gear assembly A and B forms the different survey pain head of two of this survey pain device, and the tingling sensation that both produce has difference.By this embodiment, can survey in pain structure at same and can realize two kinds of different survey pain effects.
Ginseng figure 4 ?shown in 2, the figure presents three head dummy structures, the convex gear assembly afterbody wherein described in three be fixedly connected on one in the middle of link, the head of described three convex gear assemblys forms the different survey pain head of this survey pain three, device.Specifically, be provided with three in the present embodiment and independently survey pain structure, for convenience of description, be referred to as the first convex gear assembly A, the second convex gear assembly B and the 3rd convex gear assembly C.First convex gear assembly A comprises the first bulge-structure 100A and the first barrier structure 200A, second convex gear assembly B comprises the second bulge-structure 100B and the second barrier structure 200B, and the 3rd convex gear assembly C comprises the 3rd bulge-structure 100C and the 3rd barrier structure 200C.Wherein first convex gear assembly A, the second convex gear assembly B and the 3rd convex gear assembly C are fixedly connected on a middle link, and the length that the length that the first bulge-structure 100A exceeds the length of the first barrier structure 200A, the second bulge-structure 100B exceeds the second barrier structure 200B and the 3rd bulge-structure 100C exceed the 3rd barrier structure 200C is each unequal, the survey pain that the head of above-mentioned three convex gear assembly A, B and C forms this survey pain three, device different surveys pain head.
Ginseng figure 4 ?shown in 3, the figure presents cross-shaped configuration, the convex gear assembly afterbody wherein described in four be fixedly connected on one in the middle of link, the head of described four convex gear assemblys forms the different survey pain head of this survey pain four, device.Specifically, be provided with four in the present embodiment and independently survey pain structure, for convenience of description, be referred to as the first convex gear assembly A, the second convex gear assembly B, the 3rd convex gear assembly C and the 4th convex gear assembly D.First convex gear assembly A comprises the first bulge-structure 100A and the first barrier structure 200A, second convex gear assembly B comprises the second bulge-structure 100B and the second barrier structure 200B, 3rd convex gear assembly C comprises the 3rd bulge-structure 100C and the 3rd barrier structure 200C, and the 4th convex gear assembly D comprises the 3rd bulge-structure 100D and the 3rd barrier structure 200D.Wherein first convex gear assembly A, second convex gear assembly B, 3rd convex gear assembly C and the 4th convex gear assembly D is fixedly connected on a middle link structure, in cross, and the first bulge-structure 100A exceeds the length of the first barrier structure 200A, second bulge-structure 100B exceeds the length of the second barrier structure 200B, 3rd bulge-structure 100C exceeds the length of the 3rd barrier structure 200C and the 4th bulge-structure 100D, and to exceed the length of the 3rd barrier structure 200D each unequal, above-mentioned four convex gear assembly A, B, the survey pain that the head of C and D forms this survey pain four, device different surveys pain head.
All comprise at least two different survey pain heads in above-mentioned several embodiment, in clinical practice, doctor can select different survey pain heads according to pressing depth to carry out surveys bitterly with suitable according to all ages and classes patient or patient body different parts dermatodynia territory.
Further, between adjacent convex gear assembly, be also connected by cover stack structure.The form realized has multiple, does not specifically limit, the following describes several typical implementation type.
Ginseng figure 5 ?shown in 1, the figure presents snap-type structure, wherein adjacent convex gear assembly head and the tail are equipped with corresponding buckle and draw-in groove respectively, and buckle can buckle into draw-in groove makes above-mentioned convex gear assembly intussusception connect.For example and without limitation, be provided with three in the present embodiment and independently survey pain structure, for convenience of description, be referred to as the first convex gear assembly A, the second convex gear assembly B and the 3rd convex gear assembly C.First convex gear assembly A comprises the first bulge-structure 100A and the first barrier structure 200A, second convex gear assembly B comprises the second bulge-structure 100B and the second barrier structure 200B, and the 3rd convex gear assembly C comprises the 3rd bulge-structure 100C and the 3rd barrier structure 200C.The length that first bulge-structure 100A exceeds the length of the first barrier structure 200A, the second bulge-structure 100B exceeds the second barrier structure 200B, the 3rd bulge-structure 100C exceed the length of the 3rd barrier structure 200C and the 4th bulge-structure 100D, and to exceed the length of the 3rd barrier structure 200D each unequal.The afterbody of the first convex gear assembly A, the second convex gear assembly B and the 3rd convex gear assembly C is equipped with the first buckle 230A, the second buckle 230B and the 3rd buckle 230C respectively; The head of the first convex gear assembly A, the second convex gear assembly B and the 3rd convex gear assembly C is equipped with the first draw-in groove 240A corresponding to above-mentioned buckle, the second draw-in groove 240B and the 3rd draw-in groove 240C respectively, wherein the first buckle 230A can buckle into the second draw-in groove 240B, second buckle 230B can buckle into the 3rd draw-in groove 240C, makes above-mentioned convex gear assembly A, B be connected with C intussusception.
Ginseng figure 5 ?shown in 2, the figure presents concave groove type structure, wherein adjacent convex gear assembly head and the tail are equipped with corresponding projection and groove respectively, and projection can be absorbed in groove makes above-mentioned convex gear assembly intussusception connect.For example and without limitation, be provided with three in the present embodiment and independently survey pain structure, for convenience of description, be referred to as the first convex gear assembly A, the second convex gear assembly B and the 3rd convex gear assembly C.First convex gear assembly A comprises the first bulge-structure 100A and the first barrier structure 200A, second convex gear assembly B comprises the second bulge-structure 100B and the second barrier structure 200B, and the 3rd convex gear assembly C comprises the 3rd bulge-structure 100C and the 3rd barrier structure 200C.The length that first bulge-structure 100A exceeds the length of the first barrier structure 200A, the second bulge-structure 100B exceeds the second barrier structure 200B, the 3rd bulge-structure 100C exceed the length of the 3rd barrier structure 200C and the 4th bulge-structure 100D, and to exceed the length of the 3rd barrier structure 200D each unequal.The afterbody of the first convex gear assembly A, the second convex gear assembly B and the 3rd convex gear assembly C is equipped with the first groove 230A, the second groove 230B and the 3rd groove 230C respectively; The head of the first convex gear assembly A, the second convex gear assembly B and the 3rd convex gear assembly C is equipped with the first protruding 240A corresponding to above-mentioned buckle, the second protruding 240B and the 3rd protruding 240C respectively, wherein the second protruding 240B can be absorbed in the first groove 230A, 3rd protruding 240C can be absorbed in the second groove 230B, makes above-mentioned convex gear assembly A, B be connected with C intussusception.
Ginseng figure 5 ?shown in 3, the figure presents magnetic absorption type structure, wherein adjacent convex gear assembly head and the tail are equipped with the contrary magnet of magnetic pole respectively, make above-mentioned convex gear assembly intussusception connect during connection by the absorption of opposite magnetic pole.For example and without limitation, be provided with three in the present embodiment and independently survey pain structure, for convenience of description, be referred to as the first convex gear assembly A, the second convex gear assembly B and the 3rd convex gear assembly C.First convex gear assembly A comprises the first bulge-structure 100A and the first barrier structure 200A, second convex gear assembly B comprises the second bulge-structure 100B and the second barrier structure 200B, and the 3rd convex gear assembly C comprises the 3rd bulge-structure 100C and the 3rd barrier structure 200C.The length that first bulge-structure 100A exceeds the length of the first barrier structure 200A, the second bulge-structure 100B exceeds the second barrier structure 200B, the 3rd bulge-structure 100C exceed the length of the 3rd barrier structure 200C and the 4th bulge-structure 100D, and to exceed the length of the 3rd barrier structure 200D each unequal.First convex gear assembly A, the second convex gear assembly B are equipped with the first identical magnet 230A of magnetic pole, the second magnet 230B and the 3rd magnet 230C respectively with the afterbody of the 3rd convex gear assembly C; The head of the first convex gear assembly A, the second convex gear assembly B and the 3rd convex gear assembly C is equipped with the first diamagnetic body 240A contrary with above-mentioned magnetic pole, the second diamagnetic body 240B and the 3rd diamagnetic body 240C respectively, wherein the first magnet 230A can with the second diamagnetic body 240B magnetic absorption, second magnet 230B can with the 3rd diamagnetic body 240C magnetic absorption, make above-mentioned convex gear assembly A, B be connected with C intussusception.
Ginseng figure 5 ?shown in 4, the figure presents spiral-shaped structure, wherein adjacent convex gear assembly head and the tail are equipped with corresponding thread protrusion and thread groove respectively, make above-mentioned convex gear assembly intussusception be connected by screwing thread protrusion and thread groove.For example and without limitation, be provided with three in the present embodiment and independently survey pain structure, for convenience of description, be referred to as the first convex gear assembly A, the second convex gear assembly B and the 3rd convex gear assembly C.First convex gear assembly A comprises the first bulge-structure 100A and the first barrier structure 200A, second convex gear assembly B comprises the second bulge-structure 100B and the second barrier structure 200B, and the 3rd convex gear assembly C comprises the 3rd bulge-structure 100C and the 3rd barrier structure 200C.The length that first bulge-structure 100A exceeds the length of the first barrier structure 200A, the second bulge-structure 100B exceeds the second barrier structure 200B, the 3rd bulge-structure 100C exceed the length of the 3rd barrier structure 200C and the 4th bulge-structure 100D, and to exceed the length of the 3rd barrier structure 200D each unequal.The afterbody of the first convex gear assembly A, the second convex gear assembly B and the 3rd convex gear assembly C is equipped with the first thread protrusion 230A, the second thread protrusion 230B and the 3rd thread protrusion 230C respectively; First convex gear assembly A, the second convex gear assembly B are equipped with the first thread groove 240A corresponding with above-mentioned thread protrusion, the second thread groove 240B and the 3rd thread groove 240C respectively with the head of the 3rd convex gear assembly C.Wherein the first thread protrusion 230A can screw with the second thread groove 240B, and the second thread protrusion 230B can screw with the 3rd thread groove 240C, makes above-mentioned convex gear assembly A, B be connected with C intussusception.
In the above embodiments, this survey pain device all comprises three convex gear assemblys, and the length that each convex gear assembly bulge-structure exceeds barrier structure is not etc., in clinical practice, doctor can select different convex gear assemblys according to pressing depth to carry out survey pain with suitable according to all ages and classes patient or patient body different parts dermatodynia territory.
Further, between bulge-structure 100 with barrier structure 200, can be movable connection, can as required described bulge-structure and barrier structure be carried out being connected and splitting.The form realized has multiple, does not specifically limit, the following describes two kinds of typical implementation types.
Ginseng figure 6 ?shown in 1, the figure presents spiral-shaped structure, bulge-structure afterbody wherein and the top of described barrier structure are equipped with corresponding thread protrusion and thread groove respectively, and the relative position by rotating adjustment thread protrusion and thread groove regulates bulge-structure to exceed the length of barrier structure.For example and without limitation, bulge-structure 100 is wherein connected with 250 with helical structure 120 with barrier structure 200.At the afterbody of bulge-structure 100, thread protrusion 120 is housed, thread groove 250 is equipped with at the top of barrier structure 200, by rotating the relative position of adjustment thread protrusion 120 and thread groove 250, regulates bulge-structure 100 to exceed the length of barrier structure 100.
Ginseng figure 6 ?shown in 2, the figure presents scale card trench structure, bulge-structure afterbody wherein indicates scale, and the afterbody of described barrier structure is equipped with activeness buckle, when bulge-structure slides in barrier structure, bulge-structure is regulated to exceed the length of barrier structure by activeness buckle.For example and without limitation, the afterbody of bulge-structure 100 wherein indicates scale, the afterbody of barrier structure 200 is equipped with activeness buckle 300, when bulge-structure 100 slides in barrier structure 200, regulates bulge-structure 100 to exceed the length of barrier structure by activeness buckle 300.The length that above-mentioned several embodiment relief structure exceeds barrier structure can regulate, and in clinical practice, doctor can regulate different length according to pressing depth to carry out survey pain with suitable according to all ages and classes patient or patient body different parts dermatodynia territory.
Further, barrier structure 200 bulge-structure 100 that can also not wait with at least two length is supporting is connected.The form realized has multiple, does not specifically limit, the following describes several typical implementation type.
Shown in ginseng figure 7 ?1, the figure presents concave groove type structure, bulge-structure afterbody wherein and barrier structure top are equipped with corresponding projection and groove respectively, and projection can be absorbed in groove makes above-mentioned bulge-structure be connected with barrier structure.For example and without limitation, the present embodiment comprises three independently sub-bulge-structures, is called the first sub-bulge-structure 100 I, second sub-bulge-structure 100 II and Sanya bulge-structure 100 III.The afterbody of the first sub-bulge-structure 100 II of sub-bulge-structure 100 I, second and Sanya bulge-structure 100 III is equipped with the first small embossment 160 I, second small embossment 160 II and the 3rd small embossment 160 III respectively, barrier structure 200 be top-loaded with the little groove 260 corresponding with above-mentioned small embossment, first small embossment 160 I, second small embossment 160 II and the 3rd small embossment 170 III can be absorbed in little groove 260, make bulge-structure 100 be connected with barrier structure 200.
Shown in ginseng figure 7 ?2, the figure presents snap-type structure, bulge-structure afterbody wherein and barrier structure top are equipped with corresponding buckle and draw-in groove respectively, and buckle can buckle into draw-in groove makes above-mentioned bulge-structure be connected with barrier structure.For example and without limitation, the present embodiment is provided with three independently sub-bulge-structures, is called the first sub-bulge-structure 100 I, second sub-bulge-structure 100 II and Sanya bulge-structure 100 III.The afterbody of the first sub-bulge-structure 100 II of sub-bulge-structure 100 I, second and Sanya bulge-structure 100 III is equipped with the first little draw-in groove 170 II of little draw-in groove 170 I, second and the 3rd little draw-in groove 170 III respectively, the little buckle 270 corresponding with above-mentioned little draw-in groove is equipped with at the top of barrier structure 200, little buckle 270 can buckle into the first little draw-in groove 170 II of little draw-in groove 170 I, second and the 3rd little draw-in groove 170 III, makes bulge-structure 100 be connected with barrier structure 200.
Shown in ginseng figure 7 ?3, the figure presents adhesive type structure, sticky glutinous body is equipped with at bulge-structure afterbody wherein and barrier structure top respectively, and the mutual adhesion by described sticky glutinous body makes above-mentioned bulge-structure be connected with barrier structure.For example and without limitation, the present embodiment is provided with three independently sub-bulge-structures, is called the first sub-protruding 100 I, second sub-bulge-structure 100 II and Sanya bulge-structure 100 III.The afterbody of the first sub-bulge-structure 100 II of sub-bulge-structure 100 I, second and Sanya bulge-structure 100 III is equipped with the first sticky glutinous body 180 II of sticky glutinous body 180 I, second and the 3rd sticky glutinous body 180 III, the sticky glutinous body 280 of barrier structure is equipped with at the top of barrier structure 200, glue the adhesion respectively of glutinous body 280 and the first sticky glutinous body 180 II of sticky glutinous body 180 I, second and the 3rd sticky glutinous body 180 III by barrier structure, make bulge-structure 100 be connected with barrier structure 200.This sticky glutinous body is adhesive, or has other material of adhesion characteristics, as having the silica gel material etc. of adhesion.
Shown in ginseng figure 7 ?4, the figure presents magnetic absorption type structure, the contrary magnet of magnetic pole is equipped with at bulge-structure afterbody wherein and barrier structure top respectively, and the magnetic absorption by opposite magnetic pole makes above-mentioned bulge-structure be connected with barrier structure.For example and without limitation, the present embodiment is provided with three independently bulge-structures, is called the first bulge-structure 100 I, second bulge-structure 100 II and the 3rd bulge-structure 100 III.The afterbody of the first bulge-structure 100 I, second bulge-structure 100 II and the 3rd bulge-structure 100 III is equipped with the first magnet 190 I, second magnet 190 II and the 3rd magnet 190 III respectively, the barrier structure magnet 290 contrary with the 3rd magnet 190 III magnetic pole with the first magnet 190 I, second magnet 190 II is equipped with at the top of barrier structure 200, magnetic adsorptive power between two kinds of magnetic poles, makes bulge-structure 100 be connected with barrier structure 200.In above-described embodiment, the length of each bulge-structure is not etc., and in clinical practice, doctor can select different bulge-structures to be connected with barrier structure according to all ages and classes patient or patient body different parts dermatodynia territory according to pressing depth to carry out survey pain with suitable.
Certainly, this kind surveys pain device can also be designed to other structures as required, as long as can meet the demands, that's all.Concrete way of realization does not limit.Based on other embodiments of inventive concept also all among protection scope of the present invention.
Claims (13)
1. survey a pain device, it is characterized in that: this survey pain device comprises bulge-structure and barrier structure; Described bulge-structure is the structure in order to make skin produce pain of evagination; Described barrier structure is positioned at below aforesaid bulge-structure, in order to when aforementioned bulge-structure extrudes to skin, supports mutually with the skin around this crush-zone.
2. survey according to claim 1 pain device, is characterized in that: the length range that described bulge-structure exceeds described barrier structure be 2mm ?12mm.
3. survey pain device according to claim 1, is characterized in that: the top of described bulge-structure is the salient point with dull face, or face structure, or concave inward structure.
4. survey pain device according to claim 1, is characterized in that: one end that described barrier structure and skin support mutually is closed-loop shaped, or in open loop shape, namely loop configuration exists at least one fracture.
5. survey pain device according to claim 1, is characterized in that: one end that described barrier structure and skin support mutually is made up of at least one rib.
6. survey pain device according to claim 1, it is characterized in that: described bulge-structure and described barrier structure are fixedly linked as convex gear assembly, described survey pain device comprises at least two aforesaid convex gear assemblys, and the length that each convex gear assembly relief structure exceeds described barrier structure is each unequal.
7. survey according to claim 6 pain device, is characterized in that: the structure that described convex gear assembly is fixedly connected with, for following one of them,
Double end pen type structure, the convex gear assembly afterbody wherein described in two is fixedly linked in the form of a stroke or a combination of strokes, and the head of described two convex gear assemblys forms the different survey pain head of this survey pain two, device;
Three head dummy structures, the convex gear assembly afterbody wherein described in three is fixedly connected on a middle link, and the head of described three convex gear assemblys forms the different survey pain head of this survey pain three, device;
Cross-shaped configuration, the convex gear assembly afterbody wherein described in four is fixedly connected on a middle link, and the head of described four convex gear assemblys forms the different survey pain head of this survey pain four, device.
8. survey pain device according to claim 6, is characterized in that: described at least two convex gear assemblys are intussusception anatomical connectivity.
9. survey pain device according to claim 8, is characterized in that: the intussusception connected mode of every two described convex gear assemblys, comprises following structure at least one,
Snap-type structure, wherein adjacent convex gear assembly head and the tail are equipped with corresponding buckle and draw-in groove respectively, and buckle can buckle into draw-in groove makes above-mentioned convex gear assembly intussusception connect;
Concave groove type structure, wherein adjacent convex gear assembly head and the tail are equipped with corresponding projection and groove respectively, and projection can be absorbed in groove makes above-mentioned convex gear assembly intussusception connect;
Magnetic absorption type structure, wherein adjacent convex gear assembly head and the tail are equipped with the contrary magnet of magnetic pole respectively, make above-mentioned convex gear assembly intussusception connect during connection by the absorption of opposite magnetic pole;
Spiral-shaped structure, wherein adjacent convex gear assembly head and the tail are equipped with corresponding thread protrusion and thread groove respectively, make above-mentioned convex gear assembly intussusception be connected by screwing thread protrusion and thread groove.
10. survey pain device according to claim 1, is characterized in that: be connected for movable between described bulge-structure and described barrier structure, can described bulge-structure and barrier structure carried out being connected and splitting as required.
11. survey pain devices according to claim 10, is characterized in that: the length that described bulge-structure exceeds described barrier structure can regulate, described movable connected mode, comprise following at least one frame mode,
Spiral-shaped structure, bulge-structure afterbody wherein and the top of described barrier structure are equipped with corresponding thread protrusion and thread groove respectively, and the relative position by rotating adjustment thread protrusion and thread groove regulates bulge-structure to exceed the length of barrier structure;
Scale card trench structure, bulge-structure afterbody wherein indicates scale, and the afterbody of described barrier structure is equipped with activeness buckle, when bulge-structure slides in barrier structure, regulates bulge-structure to exceed the length of barrier structure by activeness buckle.
12. survey pain devices according to claim 10, it is characterized in that: described survey pain device, comprise a barrier structure and at least two bulge-structures, aforesaid barrier structure can be connected with any one aforesaid bulge-structure, wherein, the length of aforesaid bulge-structure is each unequal.
13. survey pain devices according to claim 12, is characterized in that: described barrier structure and the connected mode of bulge-structure, comprise following at least one structure,
Concave groove type structure, bulge-structure afterbody wherein and barrier structure top are equipped with corresponding projection and groove respectively, and projection can be absorbed in groove makes above-mentioned bulge-structure be connected with barrier structure;
Snap-type structure, bulge-structure afterbody wherein and barrier structure top are equipped with corresponding buckle and draw-in groove respectively, and buckle can buckle into draw-in groove makes above-mentioned bulge-structure be connected with barrier structure;
Adhesive type structure, sticky glutinous body is equipped with at bulge-structure afterbody wherein and barrier structure top respectively, and the mutual adhesion by described sticky glutinous body makes above-mentioned bulge-structure be connected with barrier structure;
Magnetic absorption type structure, the contrary magnet of magnetic pole is equipped with at bulge-structure afterbody wherein and barrier structure top respectively, and the magnetic absorption by opposite magnetic pole makes above-mentioned bulge-structure be connected with barrier structure.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410660059.3A CN104523226B (en) | 2014-11-18 | 2014-11-18 | pain measurement device |
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| CN201410660059.3A CN104523226B (en) | 2014-11-18 | 2014-11-18 | pain measurement device |
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| CN104523226A true CN104523226A (en) | 2015-04-22 |
| CN104523226B CN104523226B (en) | 2017-02-22 |
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| CN106821326A (en) * | 2017-03-13 | 2017-06-13 | 复旦大学附属中山医院 | A kind of pain nerve detector and detection method |
| CN110897609A (en) * | 2019-11-13 | 2020-03-24 | 袁红斌 | Pain sense testing device for combined stimulation |
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| CN104523226B (en) | 2017-02-22 |
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