12 results about "Pulse treatment" patented technology

1. Name of the product in this design: Disposable steep pulse therapy ablation needle (three needles). 2. Purpose of this design: A disposable steep pulse therapy ablation needle (three needles) for the ablation treatment of tumors. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.

This invention provides a pulse therapy system capable of rapidly controlling the output of pulsed current. [Solution] The pulse therapy system 1A comprises an intra-root canal electrode 30A placed on the affected area of ​​the subject, a counter electrode 40 placed on the subject's body, a pulse current generation unit 12 that generates a pulse current from a DC power supply unit 11 and supplies it to the intra-root canal electrode 30A and the counter electrode 40, a power supply current monitoring unit 14 that monitors the current value of the current supplied to the pulse current generation unit 12, and a control unit 15 that changes the output of the pulse current by controlling the pulse current generation unit 12 based on the current value.

1. Name of the product in this design: Steep Pulse Therapy Device. 2. Application of this design: This design is used to generate steep pulses to ablate tissue. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.

We provide a pulse therapy device that can humidify and heat. [Solution] The pulse therapy device 10 capable of humidifying and heating comprises a therapy device body provided with a canister mounting section and a compressed air passage 112, a humidifying canister detachably mounted on the canister mounting section and having an air inlet pipe and an air outlet pipe, the inlet of which is connected to the compressed air passage, and a handle whose one end communicates with the air outlet pipe. The therapy device body is provided with a canister mounting section and cooperates with a detachable humidifying canister.

A pulse therapy system (1A) comprises: an intracanal electrode (30A) placed on an affected part of a subject; a counter electrode (40) placed on the body of the subject; a pulse current generation unit (12) that generates pulse current from current from a DC power supply unit (11) and supplies the pulse current to the intracanal electrode (30A) and the counter electrode (40); a power supply current monitoring unit (14) that monitors the current value of the current supplied to the pulse current generation unit (12); and a control unit (15) that controls the pulse current generation unit (12) on the basis of the current value to change a pulse current output.

The application provides an intravascular shock wave treatment system, comprising a pulse treatment device and a shock wave balloon catheter, the pulse treatment device comprising a first pulse discharge circuit and a second pulse discharge circuit; the shock wave balloon catheter comprising a first electrode assembly and a second electrode assembly; the first pulse discharge circuit is electrically connected with the first electrode assembly and can deliver a first pulse voltage to the first electrode assembly in a first pulse sequence; the second pulse discharge circuit is electrically connected with the second electrode assembly and can deliver a second pulse voltage to the second electrode assembly in a second pulse sequence. The application can control the discharge of different electrode assemblies independently, can select the discharge of the electrode assemblies alone or in combination according to the treatment requirements, and makes the discharge form flexible and controllable; meanwhile, under the premise of ensuring the shock wave treatment effect, the requirements for the voltage peak value and the pulse current are reduced, so that the heat generated on the electrode assembly can be effectively reduced, and the service life of the electrode assembly is prolonged.

The utility model discloses eye ion pulse treatment device wiring structure, high pressure line is arranged in the inside of glasses of eye ion pulse treatment device, high pressure line adopts shielding high pressure line structure, and one end of high pressure line is connected in the nose support of frame, and the other end is connected in the butt joint socket of temple, and this shielding high pressure line structure adopts whole line distribution, wherein, the left frame and left temple of glasses have first whole line unit, and the right frame and right temple of glasses have second whole line unit, the glasses are provided with the fixed area of wire harness and the free area of wire harness, and the wire harness cannot be freely moved, the inner area of the temple main stem and the upper crossbeam of frame is the fixed area, and the area between the temple main stem and the upper crossbeam of frame, the free area between the temple main stem and butt joint socket assembly body. The utility model discloses when wiring is more efficient, and the safety of user's use is ensured simultaneously.

The application provides an intravascular shock wave treatment system, comprising: a shock wave balloon catheter and a pulse treatment device, the shock wave balloon catheter comprising a catheter assembly, a balloon and N electrode assemblies, the balloon being wrapped outside the catheter assembly, the N electrode assemblies being arranged inside the balloon, when the balloon is in a filled state, the maximum radial dimension of the balloon is 2.5-12 mm, and the length is 40-150 mm; the pulse treatment device comprises M pulse discharge circuits, wherein M is greater than or equal to N, and 3 is less than or equal to N and less than or equal to 10; each electrode assembly is individually connected with one pulse discharge circuit, and the pulse discharge circuit delivers a pulse voltage to the corresponding electrode assembly in a pulse sequence. The shock wave treatment system provided by the application can realize independent control of different electrode assemblies, and improves the flexibility of discharge.

The utility model discloses a kind of pulse therapeutic apparatuss of convenient operation belong to pulse therapeutic apparatus technical field, including therapeutic apparatus body and storage box;Storage box is installed in the rear side of therapeutic apparatus body, be provided with a row of vertical storage groove in the storage box, the bottom of the vertical storage groove is adapted to treatment paste, transverse slot suitable for the plug-in portion of treatment paste is set up on the storage box, the transverse slot is communicated with vertical storage groove, storage box is installed in the rear side of therapeutic apparatus and does not affect the use of body structure, medical staff can quickly take treatment paste without substantially moving body, save operation time.Vertical storage groove bottom adapts treatment paste, so that it is stably placed, avoid dumping messy, facilitate one eye to identify required treatment paste, reduce finding time, so that treatment paste is taken and placed conveniently.

This invention relates to the field of flexible electronic materials and their fabrication technology, specifically to colored pulsed fabric electrodes, their fabrication methods, and applications. The fabrication method provided by this invention includes a process flow of "matrix yarn pretreatment → water-wash resistance enhancement treatment → drying and curing → double-layer pulsed fabric electrode weaving → pulsed fabric electrode dyeing → finishing." Based on the technical principles of four core mechanisms—carefully designed and irreversible process sequence, material interface modification, textile structure optimization, and precise dyeing control—it achieves a synergistic improvement in performance and function, providing colored pulsed fabric electrodes that combine high reliability, high comfort, and high aesthetics. These electrodes can be dyed in various colors, allowing them to naturally blend into everyday clothing or fashionable designs, meeting aesthetic and concealment requirements. They not only have uniform color but also high water-wash resistance, stable conductivity, obvious effects, simple operation, and easy production control, and can be directly applied to clothing for low-frequency, medium-frequency, and mixed-frequency pulsed therapy devices.

The application is suitable for the technical field of lung nodule treatment medical devices, and provides a lung nodule electric pulse ablation system and device for regulating impedance by atomized saline. In the embodiments provided in the application, for a lung nodule patient in need of pulse treatment, the atomized flow and atomized time are determined through an atomized regulation module, physiological saline is atomized into microdroplets of a preset particle size, the microdroplets are then injected into a lung ablation area through an ablation needle to fill the lung cavity, then a pulse energy generation module adjusts the characteristic impedance of an artificial line according to the impedance of the lung ablation area, generates a high-voltage pulse according to the characteristic impedance, and applies the high-voltage pulse to the lung ablation area filled with the cavity, and the load impedance characteristics are monitored in real time during the pulse treatment, so as to evaluate the ablation state. This solves the problems of ablation boundary ambiguity, high residual risk and destruction of electric field uniformity caused by high impedance areas in the cavity due to uneven lung impedance.

1. Name of the product in this design: Steep Pulse Therapy Device. 2. Purpose of this design: A vertical bipolar synchronous steep pulse therapy device, mainly used for ablation therapy of liver tumors. 3. The key design features of this product are its perspective view. 4. The image or photograph that best illustrates the design's key points: a 3D model.