CN115317786A

CN115317786A - Probe for pelvic floor rehabilitation

Info

Publication number: CN115317786A
Application number: CN202210887175.3A
Authority: CN
Inventors: 伍霆杰
Original assignee: Easymed Instruments Co ltd
Current assignee: Easymed Instruments Co ltd
Priority date: 2022-07-26
Filing date: 2022-07-26
Publication date: 2022-11-11

Abstract

The invention relates to the technical field of medical instruments, and particularly discloses a probe device for pelvic floor rehabilitation, which comprises a probe, a probe handle and a silica gel protection head, wherein the probe comprises a barrel body, a ring sleeve assembly and electrode rings, the barrel body is provided with a sleeve, one end of the sleeve is provided with a hemispherical end, an element cavity is arranged in the sleeve, a circuit board mounting groove is formed in the element cavity and used for mounting a circuit board, the ring sleeve assembly is positioned and sleeved on the sleeve, the number of the electrode rings is even, the electrode rings are sleeved on the ring sleeve assembly, the inner walls of the even number of the electrode rings are respectively connected with a wire part, the probe handle comprises a handle connector, a handle concave part and a handle tail end, the handle connector, the handle concave part and the handle tail end are of an integrated structure, one end of the handle connector is clamped with the probe in a positioning way, and the handle concave part is arranged between the handle connector and the handle tail end; the probe device for pelvic floor rehabilitation is simple and compact in structure and convenient to assemble, and the silica gel protection head can be used for protecting a wire and prolonging the service life of a product.

Description

Probe for pelvic floor rehabilitation

Technical Field

The invention relates to the technical field of medical instruments, in particular to a probe device for pelvic floor rehabilitation.

Background

At present, women often have relaxed vagina and anus muscles due to various reasons, which are important reasons that some women have difficulty delivering to produce some gynecological diseases, such as Pelvic Floor Dysfunction (PFD) or Pelvic floor fascia pain syndrome. Therefore, the tension of the vaginal and anal pelvic floor muscles needs to be measured to propose a treatment plan.

Pelvic Floor Dysfunction (PFD) is one of five chronic diseases affecting the quality of human life! Refers to conditions caused by defects, damage and dysfunction of the pelvic floor support structure, such as postpartum, degenerative laxity and other diseases. The pelvic floor dysfunctional diseases are mainly clinically characterized by comprising the following components: pelvic organ prolapse, urinary incontinence, sexual dysfunction, chronic pelvic pain, recurrent urinary and genital tract infections, fecal incontinence. The pelvic floor muscle and fascia pain syndrome refers to the condition that pain and discomfort occur at any part below the umbilical region and above the groin of a patient due to the tension and local muscle spasm of pelvic floor muscles, which seriously affect the life quality of the patient. In the rehabilitation physiotherapy process, a vaginal or rectal probe is usually adopted in modern medicine, and the rehabilitation physiotherapy is performed on patients with pelvic floor dysfunction and pelvic floor muscle fascia pain syndrome by adopting electric stimulation or biofeedback active training and other modes so as to relieve the patients. Meanwhile, the pelvic floor muscle exercise is strengthened, the relaxed pelvic floor muscle is recovered, the pelvic floor muscle strength is improved, and the occurrence of pelvic floor dysfunction can be avoided and improved. In addition, the probe is connected with a therapeutic instrument, and can perform low-frequency signal electrical stimulation, evaluation of pelvic floor functions and active biofeedback training of various scenes.

A vaginal electrode as disclosed in chinese patent CN209187906U, said vaginal electrode comprising: the surface of the base body is smoothly arranged, a mounting plane is arranged on the base body, and a plurality of spherical protrusions are arranged on the mounting plane; a plurality of electrode plates; and the electrode wire is electrically connected with the electrode plates, wherein the electric potential between the first electrode plate and the second electrode plate is equal, the first electrode plate and the second electrode plate are connected through a lead, the lead is arranged in the matrix, and the electrode wire is electrically connected with the lead.

In foretell structure, the electrode slice directly cup joints at the mid portion, then cup joints at the mid portion through the inner frame and prevents that the electrode slice from breaking away from, but whole inner frame all can lead to a plurality of electrode slices to carry out the displacement if the displacement appears, and whole inner frame can also the rotating moreover, and the structure is compact inadequately, and actual service life is short.

Disclosure of Invention

In order to overcome the defects in the prior art, the invention provides a probe device for pelvic floor rehabilitation, which solves the problems.

The technical scheme adopted by the invention for solving the technical problems is as follows: a probe for pelvic floor rehabilitation, comprising:

the probe comprises a barrel, a ring sleeve assembly and an electrode ring, wherein the barrel is provided with a sleeve, one end of the sleeve is provided with a hemispherical end, an element cavity is arranged in the sleeve, a circuit board mounting groove is formed in the element cavity, the ring sleeve assembly is positioned and sleeved on the sleeve, the electrode ring is sleeved on the ring sleeve assembly, and the inner wall of the electrode ring is respectively connected with a wire part;

the probe handle comprises a handle connector, a handle concave part and a handle tail end, the handle connector, the handle concave part and the handle tail end are of an integrated structure, one end of the handle connector is clamped with the probe in a positioning manner, and the handle concave part is arranged between the handle connector and the handle tail end;

the silica gel protection head is provided with a silica gel extension part and a silica gel handle, the silica gel extension part is arranged at one end of the silica gel handle, and the other end of the silica gel handle is provided with a plug-in connector which is connected with the tail end of the handle.

The invention has the beneficial effects that: the handle concave part is positioned between the handle connector and the handle tail end, so that the vaginal opening can be freely contracted at the handle concave part in the treatment process of the probe device, the electrode ring can be better attached to and stimulate the vaginal wall, the electrical stimulation effect of the probe is improved, the probe device for pelvic floor rehabilitation is used for collecting the surface electromyographic signals of pelvic floor muscles, and the effects of pelvic floor evaluation and pelvic floor biofeedback active training are more stably and accurately achieved; and the probe handle is connected with the probe positioning clamp, the structure is simple and compact, the assembly is convenient, the silica gel protection head can be used for protecting the lead, the phenomenon of fracture caused by friction between the lead and the hard shell in the actual use process is prevented, and the service life of the product is prolonged.

Furthermore, telescopic one side is provided with the wire casing that is used for holding wire portion, and the opposite side is provided with the draw-in groove, the one end that hemispherical end was kept away from to the wire casing is provided with the through wires hole to make the wire casing pass through the through wires hole and communicate the component chamber, draw-in groove joint ring cover subassembly.

After the further structure is adopted, the ring sleeve component can be prevented from rotating under the action of the clamping groove, the friction force between the ring sleeve component and the sleeve is improved, the ring sleeve component is prevented from being separated, the wire groove can facilitate the threading of the wire part into the element cavity under the matching of the threading hole, and the wire groove is simple in structure, convenient to use and convenient to assemble.

Further, the lead part comprises a lead for conducting electricity independently, a lead metal sheet is mounted at one end, close to the electrode ring, of the lead, and the lead metal sheet is in contact with the electrode ring.

After adopting above-mentioned further structure, be used for independently electrically conductive wire to be used for connecting corresponding electrode ring alone for the electric potential of every electrode ring can change alone, the electric potential of every electrode ring is different, thereby make the contact position of every electrode ring can carry out the electro photoluminescence of different electric potentials, thereby realize that every electrode ring can send different signals of telecommunication alone, can inspect patient's situation better, the inspection effect is better

Furthermore, the outer wall of the electrode ring is an arc surface, and the inner wall of the electrode ring is provided with a raised conductive metal bent sheet which penetrates through the ring sleeve component and is in contact with the lead metal sheet.

After adopting above-mentioned further structure, the outer wall of cambered surface can contact with cervical wall better for the better electrically conductive electrode ring of wrapping up the probe of rugose form vaginal wall mucosa forms good laminating, improves the electro photoluminescence effect, and in the assembling process, only need cup joint the electrode ring at the ring cover subassembly, pass the ring cover subassembly with conductive metal bent piece and contact with the wire sheetmetal and can be connected electrically conductively, need not weld wire and electrode piece, the equipment is more quick.

Furthermore, the ring sleeve component comprises a plurality of ring sleeves, the ring sleeves are arranged along the length direction of the sleeve, the ring sleeves are connected to the sleeve in a clamped mode, the electrode mounting rings are arranged on the two sides of each ring sleeve, the diameter of each ring sleeve is larger than that of each electrode mounting ring, so that an electrode mounting groove is formed between every two adjacent ring sleeves, each electrode ring is connected to the corresponding electrode mounting groove in a sleeved mode, a wire hole groove is formed in each electrode mounting ring, a wire hole is formed between every two adjacent electrode mounting rings through the wire hole groove, and the wire holes are communicated with the wire grooves, so that the conducting metal bent pieces can contact with the conducting wire metal pieces after penetrating through the wire holes.

After adopting above-mentioned further structure, the interval of the electrode mounting groove that forms between every ring cover equals for distance between every electrode ring is the same, can be better carry out the electro photoluminescence treatment to the patient, and the threading hole groove that two line holes formed can make things convenient for conductive metal bent piece and wire sheetmetal to contact, plays the equipment positioning action, need not weld wire and electrode ring.

Furthermore, the inner wall of the ring sleeve is provided with a positioning convex rib, and the positioning convex rib corresponds to the clamping groove.

After adopting above-mentioned further structure, can prevent that the ring cover from rotating on the sleeve, improve the stability and the life of structure.

Furthermore, the sleeve is provided with an embedding head near one end of the probe handle, the outer wall of the embedding head is provided with a first positioning groove and a clamping block respectively, the clamping block is arranged on one side close to the thread hole groove, and the embedding head is positioned and inserted in the handle connector through the clamping block and the first positioning groove.

After adopting above-mentioned further structure, during the equipment, insert the embedding head in the handle connector, the equipment is simple and convenient, moreover quick.

Further, be provided with the card ear that corresponds with line hole groove on the edge that the handle connector is close to the one end of embedding head, set up the card hole corresponding with the fixture block on this card ear, the inner wall of handle connector is provided with bellied card strip, and this card strip is corresponding with first constant head tank, and the one end of this card strip is provided with spacing platform, and this spacing platform is used for injecing the grafting degree of depth of embedding head.

After adopting above-mentioned further structure, when the equipment, the online hole inslot of card ear embedding, the fixture block joint plays first layer fixed action in the card is downthehole simultaneously, can prevent that the handle connector from rotating, plays the positioning action simultaneously, makes card strip card in first positioning groove, prevents that the handle connector from rocking, and the structure is more stable.

Further, the one end that the handle concave part was kept away from to the handle tail end is the interface, the junction of bayonet joint and silica gel handle is provided with the spacing ring, the external diameter of bayonet joint is less than the internal diameter of spacing ring, and the terminal surface butt of this interface is on the spacing ring, and the inner wall of this interface is provided with the snap ring, the one end that the silica gel handle was kept away from to the bayonet joint is provided with the joint, forms the ring channel between this joint and the bayonet joint, the snap ring is used for the joint in the ring channel, and the internal diameter of this snap ring is less than the external diameter of joint.

After adopting above-mentioned further structure, through spacing ring with silica gel handle and interface zonulae occludens together, the structure is simpler compact, through ring channel joint snap ring for whole silica gel protection head is difficult to drop.

Furthermore, a second positioning groove is formed in two sides of the outer wall of the clamping joint, a positioning strip is arranged on one side of the clamping ring, so that the second positioning groove is clamped on the positioning strip, the width of the positioning strip is smaller than the depth of the second positioning groove, a gap is formed between the positioning strip and the second positioning groove, and a glue layer is arranged in the gap.

After adopting above-mentioned further structure, the viscose layer will be probed handle and the inseparabler bonding of silica gel protection head and be in the same place, cooperation second constant head tank and the joint of location strip, silica gel protection head can be in order to rock or rotate on the probe handle, and the structure is more firm, and life is longer.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic perspective view of the probe.

Fig. 3 is a perspective view of the barrel.

Fig. 4 is a second perspective view of the barrel.

Fig. 5 is a perspective view of the cuff assembly.

Fig. 6 is a perspective view of the lead portion.

Fig. 7 is a schematic perspective view of the electrode ring.

FIG. 8 is a schematic view showing a connection structure of the probe and the handle of the probe.

Fig. 9 is an enlarged schematic view of a portion a in fig. 8.

Fig. 10 is a perspective view of the probe handle.

Fig. 11 is a schematic view of a connection structure of the probe handle and the silica gel protection head.

Fig. 12 is a schematic perspective view of a silicone protective head.

In the figure: the probe comprises a probe 1, a probe handle 2, a silica gel protection head 3, a cylinder 4, a ring sleeve component 5, an electrode mounting groove 6, an electrode ring 7, a hemispherical end 8, a sleeve 9, a wire groove 10, a circuit board mounting groove 11, a clamping groove 12, a position convex rib 120, a ring sleeve 13, an electrode mounting ring 14, a wire hole groove 15, a wire through hole 16, a wire 17, a wire metal sheet 18, a conductive metal bent sheet 19, a handle connector 20, a handle concave portion 21, a handle tail end 22, a clamping block 23, a first positioning groove 24, a clamping lug 25, a clamping hole 26, a clamping strip 27, a limiting table 28, a plug interface 29, a clamping ring 30, a positioning strip 31, a silica gel extending portion 32, a silica gel handle 33, a limiting ring 34, a plug connector 35, an annular groove 36, a clamping connector 37 and a second positioning groove 38.

Detailed Description

The following description of the embodiments of the present invention will be made with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, and is not intended to limit the present invention. In addition, the technical features involved in the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.

As shown in fig. 1, the probe device for pelvic floor rehabilitation comprises a probe 1, a probe handle 2 and a silica gel protection head 3, wherein, with reference to fig. 2, fig. 3 and fig. 4, the probe 1 comprises a cylinder 4, a ring sleeve component 5 and electrode rings 7, the cylinder 4 is provided with a sleeve 9, one end of the sleeve 9 is provided with a hemispherical end 8, an element cavity is arranged in the sleeve 9, a circuit board mounting groove 11 is arranged in the element cavity for mounting a circuit board, the ring sleeve component 5 is positioned and sleeved on the sleeve 9, the number of the electrode rings 7 is even, the electrode rings 7 are sleeved on the ring sleeve component 5, and the inner walls of the even number of the electrode rings 7 are respectively connected with a wire part; the electrode ring 7 is arranged on the sleeve 9 through the ring sleeve component 5, the split structure is more convenient to assemble, and the structure is still stable after the assembly is completed.

With reference to fig. 8, 9 and 10, the probe handle 2 includes a handle connector 20, a handle concave portion 21 and a handle tail end 22, the handle connector 20, the handle concave portion 21 and the handle tail end 22 are of an integral structure, one end of the handle connector 20 is in positioning and clamping connection with the probe 1, the structure is simple and compact, the assembly is convenient, the handle concave portion 21 is arranged between the handle connector 20 and the handle tail end 22, the handle concave portion 21 is located between the handle connector 20 and the handle tail end 22, so that the vaginal opening can be freely contracted at the handle concave portion in the treatment process of the probe, so that the electrode rings can be better attached to and stimulate the vaginal wall, the electrical stimulation effect of the probe is improved, the probe for pelvic floor rehabilitation is used for collecting the surface electromyographic signals of the pelvic floor, and the effects of pelvic floor assessment and active feedback training of pelvic floor biology are more stably and accurately made.

As shown in fig. 11 and 12, the silicone protection head 3 has a silicone extension 32 and a silicone handle 33, the silicone extension 32 is disposed at one end of the silicone handle 33, the other end of the silicone handle 33 is disposed with a plug 35, and the plug 35 is connected to the handle end 22; the silica gel protection head 3 can be used for protecting the lead, so that the lead is prevented from being broken due to friction with the hard shell in the actual use process, and the service life of the product is prolonged.

As shown in fig. 3 and 4, a wire casing 10 for accommodating a wire part is arranged on one side of the sleeve 9, a clamping groove 12 is arranged on the other side of the sleeve, a threading hole 16 is arranged at one end of the wire casing 10 far away from the hemispherical end 8, so that the wire casing 10 is communicated with the element cavity through the threading hole 16, and the clamping groove 8 is clamped with the ring sleeve component 5; the ring sleeve component 5 can be prevented from rotating under the action of the clamping groove 8, the friction force between the ring sleeve component and the sleeve 9 is improved, the ring sleeve component is prevented from being separated, the wire groove 10 can facilitate the threading of a wire part into an element cavity under the matching of the threading hole 16, and the wire groove is simple in structure, convenient to use and convenient to assemble.

As shown in fig. 6, the wire portion includes an even number of wires 17 for conducting electricity individually, one end of the even number of wires 17 near the electrode ring 7 is provided with a wire metal sheet 18, and the wire metal sheet 18 is in contact with the electrode ring 7; even number is used for the separately electrically conductive wire 17 to connect corresponding electrode ring 7 separately respectively for the electric potential of every electrode ring 7 can change alone, and the electric potential of every electrode ring 7 is different, thereby makes the contact position of every electrode ring 7 can carry out the electro-stimulation of different electric potentials, thereby realizes that every electrode ring 7 can send different signals of telecommunication alone, can inspect patient's condition better, and the inspection effect is better.

As shown in fig. 7, the outer wall of the electrode ring 7 is a cambered surface, and the inner wall of the electrode ring 7 is provided with a raised bent conductive metal piece 19, and the bent conductive metal piece 19 penetrates through the ring sleeve component 5 and is in contact with the lead metal piece 18; the outer wall of cambered surface can contact with the cervical wall better, make the better electrically conductive electrode ring of parcel live probe of rugose vaginal wall mucosa, form good laminating, improve the electrostimulation effect, and gather pelvic floor flesh signal of telecommunication more comprehensively accurately, improve pelvic floor flesh electricity aassessment level and have more accurate reflection doing the active training process of biofeedback, and in the assembling process, only need cup joint electrode ring 7 at ring cover subassembly 5, pass ring cover subassembly 5 with conductive metal bent piece 19 and contact with wire sheetmetal 18 and can be connected electrically conductively, need not weld wire and electrode piece, the equipment is faster.

It should be noted that the outer wall of the electrode ring 7 in another embodiment may be flat.

As shown in fig. 5, the ring sleeve assembly 5 includes a plurality of ring sleeves 13, the ring sleeves 13 are arranged along the length direction of the sleeve 9, the ring sleeves 13 are clamped on the sleeve 9, electrode mounting rings 14 are arranged on both sides of the ring sleeves 13, the diameter of each ring sleeve 13 is larger than that of each electrode mounting ring 14, so that an electrode mounting groove 6 is formed between two adjacent ring sleeves 13, the electrode rings 7 are sleeved in the electrode mounting grooves 6, a wire hole groove 15 is formed on each electrode mounting ring 14, a wire hole is formed between two adjacent electrode mounting rings 14 through the wire hole groove 15, and the wire hole is communicated with the wire groove 10, so that the conductive bent metal sheet 19 is contacted with the wire metal sheet 18 through the wire hole; the distance between the electrode mounting grooves 6 formed between each ring sleeve 13 is equal, so that the distance between each electrode ring 7 is the same, electrical stimulation treatment can be better carried out on a patient, the threading hole grooves 15 formed by the two wire holes can facilitate the conductive metal bent pieces 19 to be in contact with the lead metal pieces 18, the assembling and positioning effects are achieved, and the lead and the electrode rings 7 do not need to be welded.

It should be noted that a sealing groove is provided at a connection between the electrode mounting ring 14 and the ring sleeve 13, and a sealing ring is sleeved in the sealing groove to seal between the electrode ring 7 and the electrode mounting ring 14, thereby preventing dust and water from entering.

In the actual assembly process, the first ring sleeve 13 is sleeved on the sleeve 9, then the first electrode ring 7 is sleeved on the electrode mounting ring 14, the conductive metal bent piece 19 corresponds to the wire hole groove 15, then the second ring sleeve 13 is sleeved, then the second electrode ring 7 is sleeved, and the like is carried out until all the electrode rings 7 and the ring sleeves 13 are installed, and the assembly process is simple and quick.

As shown in fig. 4 and 5, the inner wall of the ring sleeve 13 is provided with a positioning rib 12, and the positioning rib 120 corresponds to the slot 12, so that the ring sleeve 13 can be prevented from rotating on the sleeve 9, and the stability of the structure and the service life can be improved.

As shown in fig. 8, one end of the sleeve 9 close to the probe handle 2 is provided with an embedding head, the outer wall of the embedding head is provided with a first positioning groove 24 and a fixture block 23 respectively, the fixture block 23 is arranged at one side close to the thread hole groove 15, and the embedding head is positioned and inserted in the handle connector 20 through the fixture block 23 and the first positioning groove 24; during assembly, the embedding head is inserted into the handle connector 20, so that the assembly is simple, convenient and quick.

As shown in fig. 10, a clamping lug 25 corresponding to the wire hole slot 15 is disposed on an edge of one end of the handle connector 20 close to the insertion head, a clamping hole 26 corresponding to the clamping block 23 is disposed on the clamping lug 25, a raised clamping strip 27 is disposed on an inner wall of the handle connector 20, the clamping strip 27 corresponds to the first positioning slot 24, one end of the clamping strip 27 is provided with a limiting table 28, and the limiting table 28 is used for limiting an insertion depth of the insertion head; when the equipment, card ear 25 imbeds in

line hole groove

15, and 23 joints of fixture block play first layer fixed action in calorie hole 26 simultaneously, can prevent that handle connector 20 from rotating, play the positioning action simultaneously, make card strip 27 card in first constant head tank 24, prevent that handle connector 20 from rocking, the structure is more stable.

As shown in fig. 11 and 12, an insertion port 29 is provided at an end of the handle tail end 22 away from the handle recess 21, a limit ring 34 is provided at a joint of the insertion head 35 and the silica gel handle 33, an outer diameter of the insertion head 6 is smaller than an inner diameter of the limit ring 34, an end surface of the insertion port 29 abuts against the limit ring 34, a snap ring 30 is provided on an inner wall of the insertion port 29, a snap joint 37 is provided at an end of the insertion head 35 away from the silica gel handle 33, an annular groove 36 is formed between the snap joint 37 and the insertion head 35, the snap ring 30 is used for being snapped in the annular groove 36, and an inner diameter of the snap ring 30 is smaller than an outer diameter of the snap joint 37; through spacing ring 34 with silica gel handle 33 and interface 29 zonulae occludens together, the structure is simpler compact, through ring channel 36 joint snap ring 30 for whole silica gel protection head 3 is difficult to drop.

And second constant head tank 38 has all been seted up to joint 37's in this embodiment outer wall both sides, one side of snap ring 30 is provided with location strip 31, so that second constant head tank 38 joint is on location strip 31, the width of this location strip 31 is less than the groove depth of second constant head tank 38, so that form the clearance between location strip 31 and the second constant head tank 38, and be provided with the viscose layer on the clearance, the viscose layer is in the same place the more inseparable bonding of probe handle 2 and silica gel protection head 3, the joint of cooperation second constant head tank 38 and location strip 31, silica gel protection head 3 can be in order to rock or rotate on probe handle 2, the structure is more firm, long service life.

It should be noted that an odd number of electrode rings 7 can be provided, and that each electrode ring 7 is connected by a separate line 17.

The outer wall of the electrode ring 7 can be a plane, the inner wall of the electrode ring 7 can be square, and the sleeve 9 can also be of a square structure, so that the electrode ring 7 is matched with the sleeve 9 in shape, and the electrode ring 7 is conveniently sleeved into the sleeve 9.

It should be noted that the outer surface of the electrode ring 7 of this embodiment is convex relative to the surface of the ring sleeve member 5 to better conform to and stimulate the vaginal wall.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and these embodiments are still within the scope of the invention.

Claims

1. A probe apparatus for pelvic floor rehabilitation, comprising:

the probe (1), the probe (1) includes a barrel (4), a ring sleeve component (5) and an electrode ring (7), the barrel (4) is provided with a sleeve (9), one end of the sleeve (9) is provided with a hemispherical end (8), an element cavity is arranged in the sleeve (9), a circuit board mounting groove (11) is arranged in the element cavity, the ring sleeve component (5) is positioned and sleeved on the sleeve (9), the electrode ring (7) is sleeved on the ring sleeve component (5), and the inner wall of the electrode ring (7) is respectively connected with a wire guide part;

the probe comprises a probe handle (2), wherein the probe handle (2) comprises a handle connector (20), a handle concave part (21) and a handle tail end (22), the handle connector (20), the handle concave part (21) and the handle tail end (22) are of an integrated structure, one end of the handle connector (20) is in positioning and clamping connection with the probe (1), and the handle concave part (21) is arranged between the handle connector (20) and the handle tail end (22);

silica gel protection head (3), silica gel protection head (3) have silica gel extension (32) and silica gel handle (33), silica gel extension (32) set up the one end at silica gel handle (33), the other end of silica gel handle (33) is provided with bayonet joint (35), bayonet joint (35) are connected with handle tail end (22).

2. The probe device for pelvic floor rehabilitation according to claim 1, characterized in that the sleeve (9) is provided with a wire groove (10) for accommodating a wire portion at one side and a clamping groove (12) at the other side, a threading hole is formed at one end of the wire groove (10) far away from the hemispherical end (8) so that the wire groove (10) is communicated with the element cavity through the threading hole (7), and the clamping groove (8) is clamped with the ring sleeve component (5).

3. The probe device for pelvic floor rehabilitation according to claim 2, characterized in that the wire portion comprises a wire (17) for separate conduction, a wire metal sheet (18) is mounted on one end of the wire (17) near the electrode ring (7), and the wire metal sheet (18) is in contact with the electrode ring (7).

4. The probe device for pelvic floor rehabilitation according to claim 3, characterized in that the outer wall of the electrode ring (7) is a cambered surface, and the inner wall of the electrode ring (7) is provided with a raised bent piece (19) of conductive metal, and the bent piece (19) of conductive metal penetrates through the ring sleeve component (5) and is in contact with the lead metal piece (18).

5. The probe for pelvic floor rehabilitation according to claim 4, wherein the loop assembly (5) comprises a plurality of loops (13), the loops (13) are arranged along the length direction of the sleeve (9), the loops (13) are connected to the sleeve (9) in a clamping manner, electrode mounting rings (14) are arranged on two sides of the loops (13), the diameter of each loop (13) is larger than that of each electrode mounting ring (14), so that an electrode mounting groove (6) is formed between two adjacent loops (13), the electrode rings (7) are connected to the electrode mounting grooves (6) in a sleeving manner, a wire hole groove (15) is formed in each electrode mounting ring (14), a wire hole (16) is formed between two adjacent electrode mounting rings (14), and the wire hole (16) is communicated with the wire groove (10), so that the conductive metal bent piece (19) passes through the wire hole (16) and contacts the conductive metal piece (18).

6. The probe apparatus for pelvic floor rehabilitation according to claim 5, characterized in that the inner wall of the loop (13) is provided with a positioning rib (12), and the positioning rib (120) corresponds to the clamping groove (12).

7. The probe device for pelvic floor rehabilitation according to claim 5, characterized in that the sleeve (9) is provided with an insert head at one end close to the probe handle (2), the insert head is provided with a first positioning groove (24) and a block (23) on the outer wall, the block (23) is arranged at one side close to the thread hole groove (15), and the insert head is positioned and inserted in the handle connector (20) through the block (23) and the first positioning groove (24).

8. The probe device for pelvic floor rehabilitation according to claim 7, wherein an edge of one end of the handle connector (20) close to the embedding head is provided with a clamping lug (25) corresponding to the thread hole groove (15), the clamping lug (25) is provided with a clamping hole (26) corresponding to the clamping block (23), the inner wall of the handle connector (20) is provided with a raised clamping strip (27), the clamping strip (27) corresponds to the first positioning groove (24), one end of the clamping strip (27) is provided with a limiting table (28), and the limiting table (28) is used for limiting the insertion depth of the embedding head.

9. The probe device for pelvic floor rehabilitation according to claim 1, wherein one end of the handle tail end (22) far away from the handle concave portion (21) is a socket (29), a limiting ring (34) is arranged at the joint of the plug-in connector (35) and the silica gel handle (33), the outer diameter of the plug-in connector (6) is smaller than the inner diameter of the limiting ring (34), the end surface of the plug-in connector (29) abuts against the limiting ring (34), a clamping ring (30) is arranged on the inner wall of the plug-in connector (29), a clamping head (37) is arranged at one end of the plug-in connector (35) far away from the silica gel handle (33), an annular groove (36) is formed between the clamping head (37) and the plug-in connector (35), the clamping ring (30) is used for being clamped in the annular groove (36), and the inner diameter of the clamping ring (30) is smaller than the outer diameter of the clamping head (37).

10. The probe device for pelvic floor rehabilitation according to claim 9, wherein the second positioning grooves (38) are formed in both sides of the outer wall of the clamp joint (37), a positioning strip (31) is arranged on one side of the clamp ring (30) so that the second positioning grooves (38) are clamped on the positioning strip (31), the width of the positioning strip (31) is smaller than the depth of the second positioning grooves (38), a gap is formed between the positioning strip (31) and the second positioning grooves (38), and an adhesive layer is arranged on the gap.