CN212415752U - Auxiliary device for monitoring function of corpus cavernosum - Google Patents
Auxiliary device for monitoring function of corpus cavernosum Download PDFInfo
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- CN212415752U CN212415752U CN202020481157.1U CN202020481157U CN212415752U CN 212415752 U CN212415752 U CN 212415752U CN 202020481157 U CN202020481157 U CN 202020481157U CN 212415752 U CN212415752 U CN 212415752U
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- puncture needle
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Abstract
本实用新型公开了一种阴茎海绵体功能监测辅助装置，其包括前电极片、根部电极片和测压穿刺针组件，所述前电极片设置有前金属电极，其通过前电极导线与导线插头连接；所述根部电极片设置有根部金属电极，其通过根部电极导线与导线插头连接；所述导线插头与肌电图监测装置连接；所述前电极片还设置有电极卡扣，其通过连接片与前电极导线连接；所述测压穿刺针组件的穿刺针穿过电极卡扣进入阴茎海绵体，测压穿刺针组件的导管与测压装置连接。本实用新型提供的一种阴茎海绵体功能监测辅助装置，其结构合理，操作便捷，将海绵体肌电图和海绵体内压测量融为一体，提高导线布局的条理性，有效避免导线扰动对测量精度的影响，提高测量的准确性。
The utility model discloses an auxiliary device for monitoring the function of the corpus cavernosum, which comprises a front electrode sheet, a root electrode sheet and a pressure-measuring puncture needle assembly. The front electrode sheet is provided with a front metal electrode, which passes through the front electrode wire and the wire plug connected; the root electrode sheet is provided with a root metal electrode, which is connected with a lead plug through the root electrode wire; the wire plug is connected with an EMG monitoring device; the front electrode sheet is also provided with an electrode buckle, which is connected by The sheet is connected with the front electrode lead; the puncture needle of the pressure measuring puncture needle assembly passes through the electrode buckle and enters the corpus cavernosum, and the catheter of the pressure measuring puncture needle assembly is connected to the pressure measuring device. The utility model provides an auxiliary device for monitoring the function of the corpus cavernosum, which has a reasonable structure and convenient operation, integrates the electromyography of the corpus cavernosum and the measurement of intracavernous pressure, improves the orderliness of the wire layout, and effectively avoids the disturbance of the wire to the measurement. The influence of precision improves the accuracy of measurement.
Description
Technical Field
The utility model relates to a human physiological parameter monitoring field especially relates to a penis cavernosum function monitoring auxiliary device.
Background
The corpus cavernosum is a cylinder which is located at the penis part and is in a spongy structure. In radical prostatectomy, the electrical map of the corpora cavernosa and the intracavernosal pressure of the penis need to be monitored to protect the cavernous nerve function of the penis.
In the prior art, the pressure measurement of the corpus cavernosum of the penis generally adopts a needle of a common infusion apparatus, and the needle of the common infusion apparatus is easy to swing, so that the pressure measurement is inaccurate. When the pressure of the cavernous body of the penis needs to be continuously monitored for a long time, the needle head of the common infusion apparatus is easy to fall off, so that the reading is inaccurate. At present, the measurement of the cavernous body electromyogram of the penis is that 4 pieces of common electrode plates or electrode pins are combined and pasted on the surface of the penis, and because the pasting process is complex and the circuits are disordered, the positions of pasting the electrode plates at each time have great difference, and the measurement is not beneficial to clinical and scientific research use.
Whereas prior patent application CN201780060848.5 discloses a device for treatment of erectile dysfunction, the device comprising: at least one Radio Frequency (RF) generator configured to generate RF energy; a plurality of RF electrode pairs, each RF electrode of each RF electrode pair of the plurality of RF electrode pairs configured to contact a target penile surface and connected to at least one RF generator of the at least one RF generator; a control circuit connected to each RF electrode of each of the plurality of pairs of RF electrodes and to the at least one RF generator, the control circuit configured to switch between pairs of RF electrodes of the plurality of pairs of RF electrodes to apply the generated RF energy to the penis to raise the temperature of the inner penile tissue above a predetermined temperature value while maintaining the penile surface below a predetermined temperature threshold, wherein the electrodes are each used to stimulate the penis for erectile dysfunction treatment, other than monitoring of cavernous body myoelectricity.
Therefore, there is a need to design an auxiliary device for monitoring the function of the corpus cavernosum of penis to solve the technical problems in the prior art.
SUMMERY OF THE UTILITY MODEL
The utility model aims at the above technical problem, the utility model provides a pair of penis cavernosum function monitoring auxiliary device, its is rational in infrastructure, and the simple operation is pressed the measurement with cavernosum electromyogram and cavernosum and is fused together, improves the regularity of wire overall arrangement, effectively avoids the influence of wire disturbance to measurement accuracy, improves measuring accuracy.
In order to solve the technical problems to a certain extent, the utility model provides a penis cavernosum function monitoring auxiliary device, which comprises a front electrode plate, a root electrode plate and a pressure measuring puncture needle assembly, wherein the front electrode plate is provided with a front metal electrode which is connected with a lead plug through a front electrode lead; the root electrode slice is provided with a root metal electrode which is connected with a lead plug through a root electrode lead; the lead plug is connected with the electromyography monitoring device; the front electrode plate is also provided with an electrode buckle which is connected with a front electrode lead through a connecting sheet; the puncture needle of the pressure measuring puncture needle assembly passes through the electrode buckle to enter the cavernous body of the penis, and the catheter of the pressure measuring puncture needle assembly is connected with the pressure measuring device.
In some embodiments, the front electrode lead and the root electrode lead are gathered in parallel to a lead plug, and a lead film sleeve is wrapped outside the lead plug.
In some embodiments, the front electrode lead includes a hard portion connected to the connection pad and a soft portion disposed parallel to the root electrode lead.
In some embodiments, one side of the front electrode plate and one side of the root electrode plate are provided with adhesive glue to adhere the electrode plates to the outer side of the penis.
In some embodiments, the corpora cavernosa function monitoring assistance device further includes protective films disposed on both sides of the front electrode sheet and the root electrode sheet.
In some embodiments, the pressure measuring puncture needle assembly further comprises a metal buckle and a puncture needle conversion head, the metal buckle is sleeved outside the puncture needle, and the puncture needle conversion head is connected with the metal buckle; the catheter is connected with the puncture needle conversion head.
In some embodiments, the puncture needle conversion head is provided with a connecting channel, the puncture needle is connected with one end of the connecting channel, and the catheter is connected with the other end of the connecting channel.
In some embodiments, the number of front electrode sheets is at least one.
In some embodiments, the soft portion of the front electrode lead is redundantly disposed between the hard portion and the lead plug.
In some embodiments, the number of front electrode pads is two, with at least one front electrode pad being connected to the piezoneedle assembly.
The utility model discloses beneficial effect:
the utility model provides a pair of penis cavernosum function monitoring auxiliary device, its is rational in infrastructure, the simple operation is pressed the measurement with cavernosum electromyogram and cavernosum and is fused as an organic whole, improves the regularity of wire overall arrangement, effectively avoids the influence of wire disturbance to measurement accuracy, improves measuring accuracy.
Drawings
The above advantages of the present invention will become more apparent and more readily appreciated from the detailed description taken in conjunction with the following drawings, which are given by way of illustration only and do not limit the present invention, and in which:
fig. 1 is a schematic structural view of a penis cavernosum function monitoring auxiliary device of the present invention;
fig. 2 is a front view of the front electrode plate and the root electrode plate of the present invention;
FIG. 3 is a rear view of the corresponding front and root electrode tabs of FIG. 2;
FIG. 4 is a schematic view of the pressure measuring puncture assembly of the present invention;
fig. 5 is a schematic view of the connection between the protective film and the electrode sheet according to the present invention;
fig. 6 is a schematic view of an embodiment of the auxiliary device for monitoring the function of the corpus cavernosum of the present invention.
In the figure:
10. a front electrode plate; 11. a front metal electrode; 12. a front electrode lead; 121. a hard portion; 122. a soft portion; 13. electrode buckling; 14. connecting sheets;
20. a root electrode pad; 21. a root metal electrode; 22. a root electrode lead;
30. a pressure measuring puncture assembly; 31. puncturing needle; 32. a conduit; 33. a metal buckle; 34. a puncture needle conversion head;
40. a wire plug;
50. a wire film sleeve;
60. and (5) protecting the film.
Detailed Description
The following describes in detail a corpora cavernosa function monitoring assisting device according to the present application with reference to the following specific embodiments and accompanying drawings.
The embodiments described herein are specific embodiments of the present invention, and are intended to be illustrative of the concepts of the present invention, which are intended to be illustrative and exemplary, and should not be construed as limiting the scope of the embodiments of the present invention. In addition to the embodiments described herein, those skilled in the art will be able to employ other technical solutions which are obvious based on the disclosure of the claims and the specification of the present application, and these technical solutions include technical solutions which make any obvious replacement or modification for the embodiments described herein.
The drawings in the present specification are schematic views to assist in explaining the concept of the present invention, and schematically show the shapes of the respective portions and the mutual relationships thereof. Note that, in order to clearly show the structure of each component of the embodiment of the present invention, the same reference numerals are used to denote the same parts.
The structure schematic diagram of the auxiliary device for monitoring the function of the corpus cavernosum of the utility model is shown in fig. 1, and comprises a front electrode plate 10, a root electrode plate 20 and a pressure measuring puncture needle assembly 30, wherein the front electrode plate 10 is provided with a front metal electrode 11 which is connected with a lead plug 40 through a front electrode lead 12; the root electrode plate 20 is provided with a root metal electrode 21 which is connected with a lead plug 40 through a root electrode lead 22; the lead plug 40 is connected with an electromyography monitoring device; the front electrode plate 10 is also provided with an electrode buckle 13 which is connected with a front electrode lead 12 through a connecting sheet 14; the puncture needle 31 of the pressure measurement puncture needle assembly 30 passes through the electrode buckle 13 and enters the corpus cavernosum, and the catheter 32 of the pressure measurement puncture needle assembly 30 is connected with a pressure measurement device.
The front electrode lead 12 and the root electrode lead 22 are gathered in parallel to the lead plug 40, and a lead film sheath 50 is wrapped outside the lead plug. In the utility model, the front electrode lead 12 and the root electrode lead 22 are arranged in parallel, thus effectively improving the orderliness of lead arrangement; meanwhile, the lead film sleeve 50 is arranged outside the electrode lead, so that the interference of lead disturbance on measurement is prevented, and the measurement accuracy is effectively improved.
As an embodiment of the present invention, the front electrode lead 12 includes a hard portion 121 and a soft portion 122, the hard portion 121 is connected to the connecting piece 14, and the soft portion 122 is disposed in parallel with the root electrode lead 22 to improve the regularity of the fixation of the electrode lead. As an aspect of the present embodiment, the soft portion 122 of the front electrode lead 12 is redundantly disposed between the hard portion 121 and the lead plug 40. That is, the soft portion 122 of the front electrode lead 12 is provided with a length of redundancy to facilitate the use of different sizes of penis to ensure reliable fixation of the front electrode pad.
As another embodiment of the present invention, one side of the front electrode plate 10 and the root electrode plate 20 is provided with adhesive glue to bond the electrode plates to the outer side of the penis. In order to protect the adhesive from adhering to other objects when not in use, the penis cavernous body function monitoring auxiliary device further includes protective films 60, as shown in fig. 4, disposed on both sides of the front electrode sheet 10 and the root electrode sheet 20. The protective film functions as follows: on one hand, the adhesive glue on the electrode plate can be protected; on the other hand, the protective film can protect the metal electrode on the electrode slice from being polluted by other substances, and the accuracy of measurement is ensured.
Fig. 5 is a schematic structural view of the pressure measuring puncture assembly of the present invention, the pressure measuring puncture needle assembly 30 further includes a metal buckle 33 and a puncture needle conversion head 34, the metal buckle 33 is sleeved on the outer side of the puncture needle 31, and the puncture needle conversion head 34 is connected with the metal buckle 33; the catheter 32 is connected to a needle conversion head 34. In some embodiments, the puncture needle switching head 34 is provided with a connecting channel, the puncture needle 31 is connected with one end of the connecting channel, and the catheter 32 is connected with the other end of the connecting channel. When measuring the intracavernosal pressure, the puncture needle 31 of the pressure measurement puncture needle assembly 30 needs to be inserted through the electrode buckle 13 into the cavernous body of the penis to measure the intracavernosal pressure, and at the same time, the metal buckle 33 abuts against the front metal electrode 11.
As an embodiment of the present invention, the number of the front electrode sheets 10 is at least one. In the embodiment shown in fig. 2, the number of front electrode pads 10 is two, with at least one front electrode pad 10 being connected to a pressure sensing needle assembly 30. It is understood that the number of the front electrode sheets 10 can be other numbers, and medical staff can flexibly set the number and the size of the front electrode sheets 10 according to needs.
Fig. 6 is a schematic view of an embodiment of the auxiliary device for monitoring the function of the corpus cavernosum of the present invention. In this embodiment, the number of the front electrode plates 10 is a pair, which is adhered to the outer side surface of the front end of the penis, and the front electrode lead 12 is connected with the lead plug 40; the root electrode plate 20 is adhered to the outer side surface of the root of the penis, and the root electrode lead 22 is connected with the lead plug 40; the lead plug 40 is connected to an electromyography monitoring device and the catheter 32 of the pressure sensing puncture needle assembly 30 is connected to a pressure sensing device to perform the measurement of the electromyography of the corpora cavernosa and the intracavernosal pressure of the penis.
Briefly described below the specific use steps of the penile cavernosum function monitoring auxiliary device of the present invention:
first, the protective film 60 is peeled off, and the root electrode pad 20 is attached to the root of the penis to measure the electrical signals of the corpus cavernosum at the root of the penis. The front electrode lead 12 is of a soft structure, the position of the front electrode plate 10 can be flexibly adjusted, the front electrode plate 10 is attached to the side surface of the penis, and the root electrode plate 20 is superposed with the middle point of the coronary sulcus of the penis.
Then the metal buckle 33 of the cavernous body pressure measuring puncture component is inserted in alignment with the electrode buckle 13 on the front metal electrode 11, so that the puncture needle 31 is fixed on the electrode buckle 13. Because the puncture needle 31 and the front metal electrode 11 are made of metal materials, the puncture needle conducts the current in the cavernous body to the front metal electrode through the combination part of the puncture needle and the front metal electrode, and compared with a surface patch electrode of the penis, the current in the cavernous body is led out, so that the electromyogram of the cavernous body is measured more accurately.
After the electrode plates are adhered, the lead plug 40 is externally connected with an electromyography monitoring device and used for monitoring the electromyography of the cavernous body of the penis; the catheter 32 of the pressure measuring puncture assembly 30 is externally connected with a pressure measuring device and is used for measuring the internal pressure of the cavernous body of the penis.
In some embodiments, the penile cavernous function monitoring assistance device described herein may also be used to separately measure the intracavernosal pressure and electromyography of the corpora cavernosa.
Compared with the prior art, the utility model provides a pair of penis cavernosum function monitoring auxiliary device for the monitoring of penis cavernosum in radical prostatectomy, its is rational in infrastructure, and the simple operation is measured cavernosum electromyogram and cavernosum internal pressure and is fused as an organic whole, improves the orderliness of wire overall arrangement, effectively avoids the influence of wire disturbance to measurement accuracy, improves measuring accuracy.
The present invention is not limited to the above embodiments, and any person can obtain other products in various forms without departing from the scope of the present invention, but any change in shape or structure is included in the technical solution that is the same as or similar to the present invention.
Claims (10)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020481157.1U CN212415752U (en) | 2020-04-05 | 2020-04-05 | Auxiliary device for monitoring function of corpus cavernosum |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020481157.1U CN212415752U (en) | 2020-04-05 | 2020-04-05 | Auxiliary device for monitoring function of corpus cavernosum |
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| CN212415752U true CN212415752U (en) | 2021-01-29 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111449655A (en) * | 2020-04-05 | 2020-07-28 | 中国人民解放军总医院 | Auxiliary device for monitoring function of corpus cavernosum |
| US20220296910A1 (en) * | 2021-03-22 | 2022-09-22 | Inmode Ltd. | Method for treatment of erectile dysfunction |
-
2020
- 2020-04-05 CN CN202020481157.1U patent/CN212415752U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111449655A (en) * | 2020-04-05 | 2020-07-28 | 中国人民解放军总医院 | Auxiliary device for monitoring function of corpus cavernosum |
| US20220296910A1 (en) * | 2021-03-22 | 2022-09-22 | Inmode Ltd. | Method for treatment of erectile dysfunction |
| US12076575B2 (en) * | 2021-03-22 | 2024-09-03 | Inmode Ltd. | Method for treatment of erectile dysfunction |
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