CN116869638B - Modularized host for medical instrument - Google Patents
Modularized host for medical instrument Download PDFInfo
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- CN116869638B CN116869638B CN202311116722.9A CN202311116722A CN116869638B CN 116869638 B CN116869638 B CN 116869638B CN 202311116722 A CN202311116722 A CN 202311116722A CN 116869638 B CN116869638 B CN 116869638B
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- 230000017525 heat dissipation Effects 0.000 claims description 20
- 238000004891 communication Methods 0.000 claims description 12
- 230000003321 amplification Effects 0.000 claims description 7
- 238000003199 nucleic acid amplification method Methods 0.000 claims description 7
- 230000005404 monopole Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 206010027476 Metastases Diseases 0.000 description 1
- 206010028980 Neoplasm Diseases 0.000 description 1
- 208000007536 Thrombosis Diseases 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000023597 hemostasis Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003902 lesion Effects 0.000 description 1
- 230000009401 metastasis Effects 0.000 description 1
- 210000005036 nerve Anatomy 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
- H05K7/20145—Means for directing air flow, e.g. ducts, deflectors, plenum or guides
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20209—Thermal management, e.g. fan control
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B2018/00994—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body combining two or more different kinds of non-mechanical energy or combining one or more non-mechanical energies with ultrasound
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2560/00—Constructional details of operational features of apparatus; Accessories for medical measuring apparatus
- A61B2560/04—Constructional details of apparatus
- A61B2560/0443—Modular apparatus
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Thermal Sciences (AREA)
- Physics & Mathematics (AREA)
- Heart & Thoracic Surgery (AREA)
- Otolaryngology (AREA)
- Biomedical Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Surgical Instruments (AREA)
Abstract
The invention discloses a modularized host for medical equipment, which comprises a module support, a plurality of modules detachably arranged on the module support and a shell arranged outside the module support and the modules, wherein a host power interface connected with an external power supply is arranged on the shell; the same host can be connected with medical instruments with different electric energy attributes, so that the cost and medical resources are saved.
Description
Technical Field
The invention belongs to the field of medical instruments, and particularly relates to a modularized host for a medical instrument.
Background
Medical staff may use a plurality of electric medical instruments with different electric energy attributes, such as an ultrasonic electric knife, a bipolar electric knife and an intelligent bipolar electric knife, if each electric medical instrument is connected with a host machine, a plurality of host machines occupy a large area during operation, so that the operation has to be performed in a large-area operating room, which not only increases the use cost of the host machines, but also causes the waste placement of the small-area operating room.
Because the electric energy properties of different electric medical instruments are different, if the same host computer is replaced by the electric medical instrument connected with the host computer, the host computer can not be matched with the host computer due to the different electric energy properties of other electric medical instruments, so that the host computer capable of being connected with various electric energy properties is very required in the market at present.
Disclosure of Invention
The invention aims to solve the problems in the background art and provides a modularized host for medical equipment, wherein the same host can be connected with medical equipment with different electric energy attributes, so that the use cost and resources are saved.
In one aspect of the invention, there is provided a modular host for medical devices, the modular host comprising a module support, a plurality of modules detachably arranged on the module support, and a housing arranged outside the module support and the plurality of modules, the housing being provided with a host power interface for connection to an external power source, each of the modules comprising a power input interface for connection to the host power interface, a power output interface for connection to a different medical device, and a power board for converting the external power source connected to the housing to electrical energy of a different electrical property.
In one embodiment, the plurality of modules includes one or more of the following modules: bipolar electrotome module, monopole electrotome module, intelligent electrotome module and ultrasonic electrotome module.
In one embodiment, when the module comprises a monopolar electric blade module, the monopolar electric blade module further comprises a monopolar power supply output interface connected to a monopolar plate.
In one embodiment, the modular host further comprises a display screen electrically connected to each of the modules for displaying settings and operating parameters of the modular host.
In one embodiment, the modular host further comprises a control switch disposed on the housing for controlling the start and stop of the modular host.
In one embodiment, the modular host further comprises a speaker disposed within the housing.
In one embodiment, the housing is provided with a plurality of foot control switch connection ports, such that each of the modules is connected to a foot control switch via the foot control switch connection ports.
In one embodiment, the housing is provided with a potential terminal wiring hole connected with a potential terminal box.
In one embodiment, the modular host further comprises a speaker disposed within the housing.
In one embodiment, the shell is provided with a network jack and a USB interface.
In one embodiment, the modular host further comprises a hard disk, a memory bank, and a central processor.
In one embodiment, each module is further provided with a module air inlet and a module air outlet, and the modularized host further comprises a main fresh air fan, and the main fresh air fan dissipates heat of each module through the module air inlet and the module air outlet.
In one embodiment, each module further comprises a temperature sensor, and the modular host further comprises a controller electrically connected with the temperature sensor and the main fresh air fan, wherein the controller controls the main fresh air fan to radiate heat to each module according to the temperature of each module fed back by the temperature sensor.
In one embodiment, the controller controls the main fresh air fan to radiate heat to each module according to the following strategy:
the controller receives the temperature transmitted by the temperature sensor of each module, compares the temperature with a host temperature threshold value set in the controller, and controls the main fresh air fan to rotate at a speed lower than the maximum rotating speed when the temperature transmitted by the temperature sensor is smaller than the host temperature threshold value so as to provide fresh air heat dissipation for each module, and the rest fresh air required by heat dissipation of each module is supplied through an auxiliary fresh air port on the shell; when the temperature transmitted by the temperature sensor is not less than the temperature threshold of the host, the controller controls the main fresh air fan to rotate according to the maximum rotating speed.
In one embodiment, the controller controls the main fresh air fan to radiate heat to each module according to the following strategy:
each module further comprises a module fresh air fan and a memory card storing a module temperature threshold, the controller receives the temperature transmitted by the temperature sensor of each module and reads the module temperature threshold in the memory card in each module, when the temperature transmitted by the temperature sensor in the same module is smaller than the module temperature threshold, the controller controls the main fresh air fan and the module fresh air fan of the module to rotate at a speed lower than the maximum speed so as to provide fresh air heat dissipation for the module, and the rest fresh air required by the module heat dissipation is supplied through an auxiliary fresh air port on the shell; when the temperature transmitted by the temperature sensor in the same module is not less than the module temperature threshold, the controller controls the main fresh air fan and the module fresh air fan of the same module to rotate at respective maximum rates.
In one embodiment, each module comprises a temperature sensor, a module fresh air fan, a controller, a module air inlet and a module air outlet, wherein the controller is electrically connected with the module fresh air fan and the temperature sensor, and the controller controls the module fresh air fan to radiate heat to the module according to the temperature of the module fed back by the temperature sensor.
In one embodiment, the controller controls the module fresh air fan to radiate heat from the module according to the following strategy:
the controller receives the temperature transmitted by the temperature sensor and compares the temperature with a module temperature threshold value set in the controller, when the temperature transmitted by the temperature sensor is smaller than the module temperature threshold value, the controller controls the module fresh air fan to rotate at a speed lower than the maximum rotating speed so as to provide fresh air heat dissipation for the module, and the rest fresh air required by the module heat dissipation is supplied through an auxiliary fresh air port on the shell; when the temperature transmitted by the temperature sensor is not less than the module temperature threshold, the controller controls the module fresh air fan to rotate according to the maximum rotating speed.
In one embodiment, the housing is provided with a plurality of fresh air inlets corresponding to the module air inlets of each module, and a plurality of fresh air outlets corresponding to the module air outlets of each module.
By adopting the technical scheme, the invention has the following beneficial effects:
1. the modularized host can be simultaneously connected with medical instruments with various electric energy attributes, such as medical electric knives with various forms; in addition, according to the situation, under the condition that the host computer does not need to be replaced, other modules can be added or reduced or replaced on the same host computer, so that the medical cost can be saved.
2. The modularized host machine can automatically control the rotating speed of the fresh air fan according to the feedback of the temperature sensor, thereby controlling the heat dissipation of each module and ensuring that the electric knife connected with the module can normally supply electric energy during operation.
3. The modularized host is combined with a computer and integrated into a multifunctional host, and the whole operation requirement can be met by using one modularized host during operation.
These and other features, aspects, and advantages of the present application will become better understood with reference to the following description. The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments of the application and together with the description, serve to explain the principles of the application.
Drawings
A full and enabling disclosure of the present application, including the best mode thereof, directed to one of ordinary skill in the art, is set forth in the specification, which makes reference to the appended figures, in which:
FIG. 1 is a schematic diagram of a front view of a modular host according to an embodiment of the present invention;
FIG. 2 is a schematic diagram of a modular host according to a second embodiment of the present invention;
fig. 3 is a schematic rear view of a modular host according to an embodiment of the present invention;
FIG. 4 is a third schematic front view of a modular host according to an embodiment of the present invention with a housing removed;
FIG. 5 is a schematic diagram of a module support of a modular host according to an embodiment of the present invention;
FIG. 6 is a schematic diagram of a front view of a modular host according to an embodiment of the present invention with a housing and a display removed;
fig. 7 is a schematic top view of a modular host with a housing removed according to an embodiment of the present invention.
Fig. 8 is a second schematic top view of a modular host with a housing removed according to an embodiment of the present invention.
Reference numerals:
1-a housing;
11-a fresh air inlet; 12-speaker mounting port; 13-an auxiliary air inlet;
2-module support; 21-a chute;
31-a first module; 311-an ultrasonic power supply output interface; 312-an ultrasonic communication interface; 313-ultrasonic air outlet; 314-ultrasonic foot control switch jack;
32-a second module; 321-a bipolar power supply output interface; 322-bipolar communication interface; 323-bipolar air outlet; 324-bipolar foot-operated control switch jack;
33-a third module; 331-monopolar power supply output interface; 332-a negative plate power output interface; 333-monopolar communication interface; 334—monopole exhaust port; 335-monopolar foot-operated control switch jacks;
34-a fourth module; 341-an intelligent power output interface; 342-an intelligent communication interface; 343-intelligent exhaust port; 344-intelligent foot control switch jack;
4-a display screen; 5-controlling a switch; 6-a main fresh air fan; 7-a speaker; 8-a controller; 81-busbar; 91-host power interface; 92-potential terminal wiring holes; 93-USB interface; 94-net gape jack.
Detailed Description
Reference now will be made in detail to embodiments of the application, one or more examples of which are illustrated in the drawings. Each example is provided by way of explanation, not limitation, of the present application. Indeed, it will be apparent to those skilled in the art that various modifications and variations can be made in the present application without departing from the scope or spirit of the application. For example, features illustrated or described as part of one embodiment can be used with another embodiment to yield a still further embodiment. Accordingly, it is intended that the present application cover such modifications and variations as come within the scope of the appended claims and their equivalents. As used in this specification, the terms "first," "second," and the like are used interchangeably to distinguish one component from another and are not intended to represent the location or importance of the respective components. As used in this specification, the terms "a," "an," "the," and "said" are intended to mean that there are one or more elements unless the context clearly indicates otherwise. The terms "comprising," "including," and "having" are intended to be inclusive and mean that there may be additional elements other than the listed elements.
Referring now to the drawings, in which like numerals represent like elements throughout, the present invention is further explained below in connection with specific embodiments.
The invention provides a modularized host, which can simultaneously provide electric energy for a plurality of medical instruments with different electric properties, such as an ultrasonic cutter, a single-stage electric cutter, a double-stage electric cutter, an intelligent electric cutter and the like, and can increase or decrease the medical instruments on the same modularized host according to the needs, so that the connection of new medical instruments can be added on the same modularized host without replacing the modularized host.
In order to realize the function that one host can be connected with a plurality of medical instruments at the same time, the modularized host independently makes a module from a power amplification board which is needed by the medical instruments and can convert common electric energy into electric energy with different properties. When the medical instruments with different attribute electric energy are connected, the corresponding modules can be installed on the modularized host, so that the number of the connected medical instruments can be increased or reduced by adding or subtracting the modules according to the needs, and the host does not need to be replaced.
As shown in fig. 1 to 4, the modular host according to the embodiment of the present invention has a square shape as a whole, and specifically includes first to fourth modules 31 to 34, a module bracket 2 supporting the first to fourth modules 31 to 34, and a housing 1 disposed outside the module bracket 2.
As shown in fig. 5, the module support 2 is provided with a plurality of square support frames which are connected integrally and support each module, the support frames are provided with slide grooves 21, the first module 31 to the fourth module 34 are square, and the first module 31 to the fourth module 34 are detachably connected with the support frames after being pushed into place along the slide grooves 21 by placing the first module 31 to the fourth module 34 in the support frames.
In order to change the electric energy property through the first to fourth modules 31 to 34, the first to fourth modules 31 to 34 must be electrically connected to the host and output the electric energy after the change of the property, and for this purpose, each of the first to fourth modules 31 to 34 includes a power input interface connected to a power source of the host, a power output interface connected to a medical instrument, and a power amplification board converting the electric energy connected to the host into electric energy having a different electric property. The host power source is connected to the first to fourth modules 31 to 34 by providing a host power source interface 91 connected to the power source on the housing 1, and then connected to the bus bar 81 through the host power source interface 91, and the bus bar 81 is connected to the first to fourth modules 31 to 34, respectively. In order to transmit the power supply of the power amplifier boards of the first to fourth modules 31 to 34 after changing the electrical properties, a plurality of mounting ports are provided on the housing 1 to mount the power output interfaces of the first to fourth modules 31 to 34, respectively, so as to connect the respective medical instruments.
As shown in fig. 1-3 and 6, the first module 31 may be called an ultrasonic electric knife module because it needs to be connected to an ultrasonic instrument such as an ultrasonic electric knife, so that the ultrasonic electric knife module includes an ultrasonic power amplification board for converting electric energy into ultrasonic waves, which is connected to the ultrasonic instrument through an ultrasonic power output interface 311 after being connected to a power source interface 91 of a main machine through a busbar 81 and changing the power attribute, so as to provide ultrasonic waves to the ultrasonic instrument, and beautify the skin or cut tumors to prevent metastasis thereof.
The second module 32 may be referred to as a bipolar blade module because it is required to connect a bipolar blade, and therefore the bipolar blade module includes a high-frequency power amplifier board for converting electric energy connected to a main machine into high-frequency current. The second module 32 is connected with the host power interface 91 through the busbar 81 to be powered on, and is connected with the bipolar electrotome through the bipolar power output interface 321 after changing the power attribute, and the bipolar electrotome inputting high-frequency current utilizes the thermal effect of the high-frequency current to dehydrate and shrink the vessel wall, coagulate blood in the vessel, and integrate the vessel and blood clot into a whole, thereby achieving the purpose of effective hemostasis.
The third module 33 is connected to the monopolar electric knife, and may be called a monopolar electric knife module, so that the monopolar electric knife module also needs a high-frequency power amplification board for converting the electric energy connected to the main machine into high-frequency current, and the third module 33 is connected to the monopolar electric knife through the monopolar power output interface 331 after being connected to the main machine power source interface 91 through the busbar 81 and changing the power source attribute. However, because the monopolar current is adopted, the negative plate needs to be added to be placed on a human body to be contacted with the human body, and the current can form a loop, so the monopolar electrotome module further comprises a negative plate power output interface 332 connected with the negative electrode. The monopolar electrotome has only one movable electrode, is easy to cause extensive tissue burn, is suitable for operation requiring large-area tissue cauterization, and the bipolar electrotome is suitable for operation requiring small and fine tissue lesions to be resected.
The fourth module 34 is connected with the intelligent bipolar electric knife, and can automatically output currents with different frequencies according to the conditions in the operation process, and can be called as an intelligent electric knife module, so that the intelligent electric knife module also comprises an intelligent power amplification board for converting electric energy connected with a host into currents with different frequencies, the fourth module 34 is communicated with the host power interface 91 through the busbar 81, and the intelligent bipolar electric knife is connected through the intelligent power output interface 341 after the power attribute is changed by the power, so that the intelligent bipolar electric knife can emit heat accurately, and secondary damage can not be caused to tissues, particularly tissues close to a nerve shape-moving area.
The above number of modules within the host includes, but is not limited to, the above first through fourth modules, but includes at least one of the first through fourth modules, i.e., the modules within the host include at least one of bipolar electrotome module, monopolar electrotome module, smart electrotome module, and ultrasonic electrotome module.
As shown in fig. 1, 2 and 4, in order to facilitate the medical staff to watch the setting condition of the host computer and to facilitate the display of fault information and the removal of faults when the faults occur, the host computer is further provided with a display screen 4, which is specifically arranged on the shell 1. The display screen 4 is electrically connected with the first to fourth modules, and when a plurality of medical instruments are connected, whether the module connection and the medical instrument connection are normally displayed on the display screen 4 or not is also displayed on the display screen 4 when the connection fails.
In order to facilitate the start and stop of the control host, a control switch 5 is also arranged below the display screen 4.
As shown in fig. 3 and 6, in order to conveniently control the start and stop of the first to fourth modules, each of the first to fourth modules is connected to one foot control switch, so that an ultrasonic foot control switch jack 314, a bipolar foot control switch jack 324, a monopolar foot control switch jack 335, and an intelligent foot control switch jack 344 are correspondingly provided on the housing 1.
As shown in fig. 7 and 8, in order to facilitate communication between medical staff during operation, the modular host further includes a speaker 7, and a speaker mounting port 12 (see fig. 2) corresponding to the speaker 7 is correspondingly provided on the housing 1.
As shown in fig. 3, in order to prevent the modular host from causing danger to the operator due to electric leakage, it is necessary to connect an equipotential terminal box, and for this purpose, an equipotential terminal connection hole 92 is provided in the case 1.
In addition, with continued reference to fig. 3, to facilitate the medical personnel to access the internet and to connect other electrical components, the modular host further includes a socket jack 94 and a USB interface 93 provided on the housing 1.
In some embodiments, the modular host of the present invention is further combined with a computer, including a hard disk, a memory bank, and a Central Processing Unit (CPU), and the modular host is integrated into a multifunctional host.
The invention sets the power amplifier board needed by the medical instrument to be connected into a single module, and each module is provided with a power input interface connected with a host power supply and a power output interface connected with the medical instrument, and the module bracket 2 is provided with a plurality of supporting frames for installing new modules needed to be added, so that the new medical instrument can be connected without preparing a host additionally, thereby saving cost. Also, one or more modules on the host can be detached as required and replaced by other modules, so that the host can be used as is without replacing the host.
The modular host of the present invention may be connected to any external load, including but not limited to medical instruments.
As shown in fig. 2, 3, 6 and 7, in order to control the temperature of each module, prevent to influence each power amplifier board normal work because of the too many heat dissipation that leads to of installation module quantity, all set up module air intake and module air exit on each module in first module 31 to the fourth module 34, the modularization host computer still includes main fresh air fan 6, is provided with fresh air intake 11 on the casing 1, fresh air exit: the main fresh air fan 6 sucks fresh air outside the main machine into the shell 1 through the fresh air inlet 11, the incoming fresh air enters from the module air inlets on the first module 31 to the fourth module 34, heat in the first module 31 to the fourth module 34 is taken away and discharged from the module air outlet, and then the fresh air is discharged through the ultrasonic air outlet 313, the bipolar air outlet 323, the monopole air outlet 334 and the intelligent air outlet 343 on the shell 1, so that heat is dissipated from the first module 31 to the fourth module 34.
In order to better control the temperature of each module, each of the first to fourth modules 31 to 34 further comprises a temperature sensor, and the modular host further comprises a controller 8, the controller 8 being electrically connected to the temperature sensor and the main fresh air fan 6. In order to control the main fresh air fan 6 to radiate heat from the first to fourth modules 31 to 34 by using the controller 8 and the temperature sensor, the first to fourth modules 31 to 34 need to communicate with the controller 8, and for this purpose, a communication interface for communicating with the controller 8 is provided on each module: ultrasound communication interface 312, bipolar communication interface 322, monopolar communication interface 333, and smart communication interface 342.
The temperature sensors of the first module 31 to the fourth module 34 transmit the sensed temperature of the module to the controller 8 through a communication interface, the controller 8 reads a host temperature threshold stored in the controller 8 and compares the actual detected temperature transmitted by the temperature sensor with the host temperature threshold set in the controller 8, if the actual detected temperature transmitted by the temperature sensor does not reach the set host temperature threshold, the controller 8 adjusts the rotating speed of the main fresh air fan 6 through a duty ratio (PWM) in a digital electronic technology to rotate according to 70-90% of the maximum rotating speed so as to provide fresh air heat dissipation for each module, and the rest fresh air required to be dissipated by each module is provided through an auxiliary air inlet 13 on the side surface of the shell 1; if the controller 8 judges that the actual detected temperature sensed by the module temperature sensor reaches the set host temperature threshold, the controller 8 controls the main fresh air fan 6 to rotate at the maximum rotation speed to provide the maximum fresh air quantity.
When a new module is added, the newly added module of the controller 8 is communicated with the controller through a temperature sensor in the newly added module, the controller 8 receives a temperature value transmitted by the temperature sensor in the newly added module and compares the temperature value with a host temperature threshold value set in the controller 8, when the temperature value transmitted by the temperature sensor does not reach the set host temperature threshold value, the controller 8 only controls the main fresh air fan 6 to provide 70-90% of fresh air quantity (namely, rotate according to 70-90% of the maximum rotation speed), and other 20% of fresh air quantity is provided through the auxiliary air inlet 13 on the side face; when the temperature value transmitted by the temperature sensor reaches the set host temperature threshold, the controller 8 controls the main fresh air fan 6 to provide the maximum fresh air quantity.
In some embodiments, when the temperature sensed by the temperature sensor does not reach the set host temperature threshold, the controller 8 controls the main fresh air fan 6 to rotate at a speed lower than the maximum speed to provide fresh air heat dissipation for each module according to different situations, and the speed lower than the maximum speed may be 70-90% of the maximum speed.
In another embodiment, unlike the above embodiment, each of the first to fourth modules 31 to 34 further includes a module fresh air fan and a memory card storing a module temperature threshold, after the controller 8 receives the actual detected temperature transmitted from the temperature sensor of each module, reads the module temperature threshold in the memory card of the module, and compares with the actual detected temperature in the module, if the actual detected temperature in the module does not reach the module temperature threshold set by the module, the controller 8 controls the module fresh air fan and the main fresh air fan 6 to rotate at a speed lower than the maximum rotation speed respectively to provide fresh air volume, and the rest fresh air required for heat dissipation of each module is provided through the auxiliary air inlet 13 on the side of the housing 1; if the actual detected temperature transmitted by the temperature sensor reaches the module temperature threshold set by the module, the controller 8 controls the module fresh air fan and the main fresh air fan 6 to rotate according to the respective maximum rotation speeds to provide the maximum fresh air quantity.
In some embodiments, each of the first to fourth modules 31 to 34 includes a temperature sensor, a controller, and a module fresh air fan, in addition to a power amplifier board, a module air inlet, and a module air outlet, that is, each module is an independent unit, and can independently complete conversion of electric energy attributes and simultaneously dissipate heat. At this time, the principle of heat dissipation of each module through the temperature sensor, the controller and the module fresh air fan is the same as that above, except that the controller in the embodiment is in each module, and the main fresh air fan 6 is not provided, so that heat dissipation of each module is realized through rotation of the module fresh air fan in the controller, and fresh air is sucked in through the module air inlet and exhausted through the module air outlet. In order to improve the fresh air quantity entering each module and the exhaust quantity outside the exhaust module, a plurality of fresh air inlets are arranged on the shell and correspond to the module air inlets on each module, and correspondingly, a plurality of fresh air outlets are arranged on the shell and correspond to the module air outlets on each module.
Compared with the prior art, the invention has the following beneficial effects:
1. the modularized host can be simultaneously connected with external loads with various electric energy attributes, such as various medical electric knives; in addition, according to the situation, under the condition that the host computer does not need to be replaced, other modules can be added or reduced or replaced on the same host computer, so that the medical cost can be saved.
2. The modularized host machine can automatically control the rotating speed of the fresh air fan according to the feedback of the temperature sensor, thereby controlling the heat dissipation of each module and ensuring that the electric knife connected with the module can be normally supplied with electric energy during operation.
3. The modularized host is combined with a computer and integrated into a multifunctional host, and the whole operation requirement can be met by using one modularized host during operation.
This written description uses examples to disclose the application, including the best mode, and also to enable any person skilled in the art to practice the application, including making and using any devices or systems and performing any incorporated methods. The patentable scope of the application is defined by the claims, and may include other embodiments that occur to those skilled in the art. Such other embodiments are intended to be within the scope of the claims if they include structural elements that do not differ from the literal language of the claims, or if they include equivalent structural elements with insubstantial differences from the literal languages of the claims.
Claims (16)
1. A modularized host for medical equipment, which is characterized by comprising a module bracket (2), a plurality of modules which are detachably arranged on the module bracket (2) and used for converting electric energy attributes, and a shell (1) which is arranged outside the module bracket (2) and the modules, wherein a host power interface (91) connected with an external power supply is arranged on the shell (1), each module comprises a power input interface used for being connected with the host power interface (91), a power output interface used for being connected with different medical equipment, and a power amplification board used for converting the external power supply connected with the shell (1) into electric energy with different electric attributes, and the power amplification board is respectively connected with the power input interface and the power output interface;
the external power supply is connected with the busbar through a host power interface, and the busbar is respectively connected with each module;
the plurality of modules includes one or more of the following: bipolar electrotome module, monopole electrotome module, intelligent electrotome module and ultrasonic electrotome module.
2. The modular host of claim 1, wherein when the module comprises a monopolar blade module, the monopolar blade module further comprises a monopolar power supply output interface (332) connected to a monopolar plate.
3. The modular host of claim 1, further comprising a display screen (4) electrically connected to each of the modules for displaying settings and operating parameters of the modular host.
4. The modular host of claim 1, further comprising a control switch (5) provided on the housing (1) for controlling the start and stop of the modular host.
5. A modular host as claimed in claim 1, wherein a plurality of foot control switch connection ports are provided on the housing (1) such that each module is connected to a foot control switch via the foot control switch connection ports.
6. Modular host according to claim 1, characterized in that the housing (1) is provided with a potential terminal connection hole (92) connected to a potential terminal box.
7. The modular host of claim 1, further comprising a speaker (7) disposed within the housing (1).
8. The modular host of claim 1, wherein the housing (1) is provided with a network jack (94) and a USB interface (93).
9. The modular host of claim 1, further comprising a hard disk, a memory bank, and a central processor.
10. The modular host of any one of claims 1 to 9, wherein each module is further provided with a module air inlet and a module air outlet, the modular host further comprising a main fresh air fan (6), the main fresh air fan (6) dissipating heat from each module through the module air inlet and the module air outlet.
11. The modular host of claim 10, wherein each module further comprises a temperature sensor, the modular host further comprising a controller (8) in electrical communication with the temperature sensor and the primary fresh air fan (6), the controller (8) controlling the primary fresh air fan (6) to dissipate heat to each module based on the temperature of each module fed back by the temperature sensor.
12. The modular host of claim 11, wherein the controller (8) controls the strategy of the main fresh air fan (6) to dissipate heat for each of the modules to:
the controller (8) receives the temperature transmitted by the temperature sensor of each module, compares the temperature with a host temperature threshold value set in the controller (8), and when the temperature transmitted by the temperature sensor is smaller than the host temperature threshold value, the controller (8) controls the main fresh air fan (6) to rotate at a speed lower than the maximum rotating speed so as to provide fresh air heat dissipation for each module, and the rest fresh air required by heat dissipation of each module is supplied through an auxiliary air inlet (13) on the shell (1); when the temperature transmitted by the temperature sensor is not less than the temperature threshold of the host, the controller (8) controls the main fresh air fan (6) to rotate according to the maximum rotating speed.
13. The modular host of claim 11, wherein the controller (8) controls the main fresh air fan to dissipate heat from each of the modules in a strategy of:
each module further comprises a module fresh air fan and a memory card storing a module temperature threshold, the controller (8) receives the temperature transmitted by the temperature sensor of each module and reads the module temperature threshold in the memory card in each module, when the temperature transmitted by the temperature sensor in the same module is smaller than the module temperature threshold, the controller (8) controls the main fresh air fan (6) and the module fresh air fan of the module to rotate at a speed lower than the maximum speed so as to provide fresh air heat dissipation for the module, and the rest fresh air required by the module heat dissipation is supplied through an auxiliary air inlet (13) on the shell (1); when the temperature transmitted by the temperature sensor in the same module is not less than the module temperature threshold, the controller controls the main fresh air fan (6) and the module fresh air fan of the same module to rotate at the respective maximum speed.
14. The modular host of any one of claims 1 to 9, wherein each module comprises a temperature sensor, a module fresh air fan, a controller, a module air inlet and a module air outlet, wherein the controller is electrically connected with the module fresh air fan and the temperature sensor, and the controller controls the module fresh air fan to dissipate heat to the module according to the temperature of the module fed back by the temperature sensor.
15. The modular host of claim 14, wherein the controller controls the module fresh air fan to dissipate heat from the module according to the following strategy:
the controller receives the temperature transmitted by the temperature sensor and compares the temperature with a module temperature threshold value set in the controller, when the temperature transmitted by the temperature sensor is smaller than the module temperature threshold value, the controller controls the module fresh air fan to rotate at a speed lower than the maximum rotating speed so as to provide fresh air heat dissipation for the module, and the rest fresh air required by the module heat dissipation is supplied through an auxiliary air inlet (13) on the shell (1); when the temperature transmitted by the temperature sensor is not less than the module temperature threshold, the controller controls the module fresh air fan to rotate according to the maximum rotating speed.
16. The modular host of claim 14, wherein the housing (1) is provided with a plurality of fresh air inlets corresponding to the module air inlets of each module and a plurality of fresh air outlets corresponding to the module air outlets of each module.
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| CN202311116722.9A CN116869638B (en) | 2023-09-01 | 2023-09-01 | Modularized host for medical instrument |
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| CN202311116722.9A CN116869638B (en) | 2023-09-01 | 2023-09-01 | Modularized host for medical instrument |
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| CN116869638A (en) | 2023-10-13 |
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