TW202226704A - A harmonic scalpel device and harmonic scalpel system - Google Patents
A harmonic scalpel device and harmonic scalpel system Download PDFInfo
- Publication number
- TW202226704A TW202226704A TW109144560A TW109144560A TW202226704A TW 202226704 A TW202226704 A TW 202226704A TW 109144560 A TW109144560 A TW 109144560A TW 109144560 A TW109144560 A TW 109144560A TW 202226704 A TW202226704 A TW 202226704A
- Authority
- TW
- Taiwan
- Prior art keywords
- harmonic
- converter
- power module
- control element
- charging
- Prior art date
Links
Images
Landscapes
- Surgical Instruments (AREA)
- Cyclones (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
Description
本發明是關於一種諧波刀裝置及諧波刀系統。特別是關於於電源模組或充電座具有控制元件的諧波刀裝置及諧波刀系統。The present invention relates to a harmonic knife device and a harmonic knife system. Especially with regard to harmonic knife devices and harmonic knife systems with control elements for power modules or charging bases.
諧波刀裝置與系統在手術的進行中可以提供切割或止血等功能。透過進行能量轉換的轉換器將電能轉換成機械能提供至刀頭來達到切割組織或是止血效果。諧波刀裝置更可以應用於例如微創手術中,使受術者能更快地於術後恢復。The harmonic knife device and system can provide functions such as cutting or hemostasis during the operation. The electrical energy is converted into mechanical energy and supplied to the cutter head through a converter for energy conversion to achieve the effect of cutting tissue or hemostasis. The Harmonic Knife device can also be used in minimally invasive surgery, for example, so that the recipient can recover faster after surgery.
然而,與一般的醫療器材相同,諧波刀裝置與系統亦需要考慮到可靠度與安全性的問題。諧波刀裝置上的耗材損耗例如轉換器的效率以及電池供電的程度都將會影響到諧波刀裝置使用上的安全性與可靠性。所以,如何有效地監控或管控諧波刀裝置上使用的耗材將會是本領域研究的一大重點。However, like general medical equipment, the harmonic knife device and system also need to consider reliability and safety issues. The loss of consumables on the harmonic knife device, such as the efficiency of the converter and the degree of battery power supply, will affect the safety and reliability of the harmonic knife device. Therefore, how to effectively monitor or control the consumables used in the harmonic knife device will be a major focus of research in this field.
本發明提供一種諧波刀系統包含諧波刀裝置以及充電座。諧波刀裝置包含用以進行能量轉換的轉換器以及耦接至該轉換器並提供電能至該轉換器的電源模組。電源模組具有一第一控制元件,該第一控制元件儲存一電池資訊。充電座用以供該電源模組插設後充電,該充電座具有一第二控制元件。其中當該電源模組插設於該充電座時,該第二控制元件讀取該電池資訊。其中當該電池資訊超出一第一閾值時,該充電座進入一警示狀態。The present invention provides a harmonic knife system including a harmonic knife device and a charging stand. The harmonic knife device includes a converter for energy conversion and a power module coupled to the converter and providing electrical energy to the converter. The power module has a first control element, and the first control element stores a battery information. The charging base is used for charging after the power module is inserted, and the charging base has a second control element. When the power module is inserted into the charging base, the second control element reads the battery information. When the battery information exceeds a first threshold, the charging stand enters a warning state.
一種諧波刀系統包含諧波刀裝置以及充電座。諧波刀裝置包含用以進行能量轉換的轉換器以及耦接至該轉換器並提供電能至該轉換器的電源模組。該轉換器包括一第三控制元件,該第三控制元件提供一狀態資訊。該電源模組具有一第一控制元件,該第一控制元件儲存該狀態資訊。充電座用以供該電源模組插設後充電,該充電座具有一第二控制元件。其中當該電源模組插設於該充電座時,該第二控制元件讀取該狀態資訊。其中當該狀態資訊超出一第二閾值時,該充電座進入一警示狀態。A harmonic knife system includes a harmonic knife device and a charging base. The harmonic knife device includes a converter for energy conversion and a power module coupled to the converter and providing electrical energy to the converter. The converter includes a third control element that provides a status information. The power module has a first control element, and the first control element stores the state information. The charging base is used for charging after the power module is inserted, and the charging base has a second control element. Wherein, when the power module is inserted into the charging base, the second control element reads the state information. When the state information exceeds a second threshold, the charging stand enters a warning state.
一種諧波刀裝置包含轉換器、電源模組以及警示元件。轉換器包括用以進行能量轉換的轉換單元以及耦接至該轉換單元,用以監控該轉換單元的一狀態資訊的第三控制元件。電源模組耦接至該轉換器並提供電能至該轉換器。警示元件耦接至該第三控制元件。其中,當該狀態資訊超過一第二閾值時,該警示元件發出一警示。A harmonic knife device includes a converter, a power module and a warning element. The converter includes a conversion unit for performing energy conversion and a third control element coupled to the conversion unit for monitoring a state information of the conversion unit. The power module is coupled to the converter and provides power to the converter. The warning element is coupled to the third control element. Wherein, when the state information exceeds a second threshold, the warning element sends out a warning.
如上所述,透過設置在轉換單元、電源模組與充電座上的控制元件彼此交互通訊或管控,來達到管理耗材的目的。且當耗材不能提供預期效能或超出年限時,也能提醒使用者。避免於使用過程中造成不必要的風險。As mentioned above, the purpose of managing consumables is achieved through the interactive communication or control of the control elements disposed on the conversion unit, the power module and the charging stand. And when the consumables cannot provide the expected performance or exceed the age, it can also remind the user. Avoid unnecessary risks during use.
以下將以圖式及詳細敘述清楚說明本揭示內容之精神,任何所屬技術領域中具有通常知識者在瞭解本揭示內容之實施例後,當可由本揭示內容所教示之技術,加以改變及修飾,其並不脫離本揭示內容之精神與範圍。The following will clearly illustrate the spirit of the present disclosure with drawings and detailed descriptions. Anyone with ordinary knowledge in the technical field, after understanding the embodiments of the present disclosure, can make changes and modifications by the techniques taught in the present disclosure. It does not depart from the spirit and scope of this disclosure.
關於本文中所使用之『第一』、『第二』、…等,並非特別指稱次序或順位的意思,亦非用以限定本發明,其僅為了區別以相同技術用語描述的元件或操作。關於本文中所使用之『包含』、『包括』、『具有』、『含有』等等,均為開放性的用語,即意指包含但不限於。The terms "first", "second", . The terms "comprising", "including", "having", "containing", etc. used in this document are all open-ended terms, meaning including but not limited to.
關於本文中所使用之用詞(terms),除有特別註明外,通常具有每個用詞使用在此領域中、在此揭露之內容中與特殊內容中的平常意義。某些用以描述本揭露之用詞將於下或在此說明書的別處討論,以提供本領域技術人員在有關本揭露之描述上額外的引導。With regard to the terms used in this document, unless otherwise specified, each term generally has the ordinary meaning of each term used in the field, in the content disclosed herein, and in the specific content. Certain terms used to describe the present disclosure are discussed below or elsewhere in this specification to provide those skilled in the art with additional guidance in describing the present disclosure.
在附圖中,為了清楚起見,放大了層、板、區域或空間等的厚度。在整個說明書中,相同的附圖標記表示相同的元件。應當理解,當諸如層、板、區域或空間的元件被稱為在另一元件「上」或「連接到」另一元件時,其可以被解釋為直接在另一元件上或與另一元件連接,或是可解釋為具有或存在中間元件在元件與另一元件之間。如本文所使用的「連接」或「耦接」可以指物理及/或電性連接。再者,為簡化附圖及凸顯附圖所要呈現之內容,附圖中習知的結構或元件將可能以簡單示意的方式繪出或是以省略的方式呈現。In the drawings, the thickness of layers, panels, regions or spaces, etc., are exaggerated for clarity. The same reference numerals refer to the same elements throughout the specification. It will be understood that when an element such as a layer, panel, region or space is referred to as being "on" or "connected to" another element, it can be construed as being directly on or with the other element Connected, or may be construed as having or existing intervening elements between an element and another element. "Connected" or "coupled" as used herein may refer to physical and/or electrical connections. Furthermore, well-known structures or elements in the drawings may be drawn in a simplified schematic manner or presented in an omitted manner in order to simplify the drawings and to highlight the contents to be presented in the drawings.
請參照圖1,圖1為諧波刀系統1的示意圖。諧波刀系統1包含諧波刀裝置10以及充電座20。諧波刀裝置10包含轉換器12、電源模組14以及諧波刀刀身16。轉換器12用以進行能量轉換,例如將電源模組提供的電能轉換為機械能(例如震動)提供至刀頭來進行切割或止血等手術。較佳來說,轉換器包括用以進行能量轉換的轉換單元,轉換單元的材料可以為壓電材料例如但不限於鈦酸鉛鋯(PZT)。轉換器12可以插件或模組的方式與諧波刀刀身16結合使用,如此可以便於替換等或滅菌等作業。轉換器12較佳來說是可以重複使用,但如果遭遇例如超過使用年限、轉換效率下降或是外力撞擊導致損壞等問題時,則需要進行更換以維持諧波刀裝置10的效能。Please refer to FIG. 1 , which is a schematic diagram of a
電源模組14可以例如包含電池或電池組及電源管理系統(BMS)。電池例如電不限於為鋰電池等可重複充電的電池。且本發明並不受限於電池的數量,例如可以依據使用需求來選擇將複數電池進行並聯或串聯後進行封裝而成電池組。電源管理系統可以例如透過微處理機(MCU)來控制電源模組充電及放電的狀態,避免例如過度充電或過度放電導致電池損壞等情形。電源模組14可以插件或模組的方式與諧波刀刀身16結合使用,且較佳為重複使用。但如果遭遇例如超過使用年限、充放電效率下降或是因為外力或滅菌行為導致損壞等問題時,則需要進行更換以維持電源供應的穩定性。The
諧波刀刀身16可以例如包含機體結構161與刀身結構162。機體結構161用以整合轉換器12與電源模組14且可具有電源開關1611與刀頭拉柄1612等控制結構。刀身結構162具有延伸部1621以及刀頭1622。延伸部1621可以延伸刀頭1622與機體結構161的距離,使諧波刀裝置10可以便於進行例如但不限於微創手術等操作。當使用者按下電源開關1611,電源模組14會提供電能至轉換器12,轉換器12獲得電能後可以產生高頻率(例如但不限於55k~56k Hz)的震盪,透過延伸部1621傳遞至刀頭1622。使用者亦可以透過刀頭拉柄1612來控制刀頭1622的張合以夾取物體。刀身結構162可以與機身結構161可分離式的結合,且刀身結構162較佳為拋棄式,如此可以例如避免消毒或滅菌不完全導致受術者感染等問題。The
充電座20與諧波刀裝置10可以分開設置,充電座20上有複數插槽201供電源模組14插設後充電。須說明的是,圖1中所示的諧波刀系統1僅是為了說明各部元件之間的關係與大致功能,並非為了限制本發明。The
請參照圖2,圖2說明本發明第一實施例。電源模組14具有電池141以及第一控制元件142。第一控制元件142例如但不限於為微處理機或是現場可程式邏輯閘陣列(FPGA)。第一控制元件142儲存電池資訊BI,例如透過外部的記憶體或暫存器(未示於圖2中)或是第一控制元件142內部的記憶元件儲存電池資訊BI。電池資訊BI例如但不限於為電源模組14的充電或放電累計時數(使用時數)、充電效率(例如充電時電壓或電流上升曲線)或是充放電的次數。須說明的是,上述電池資訊BI僅是舉例而非為了限制本發明,電池資訊BI亦可以是電源模組14安全性相關的資訊,舉例來說,電源模組14充放電時的溫度記錄或電源模組14進行滅菌行為的次數。當電源模組14需要進行充電時,電源模組14將會插設於充電座20以進行充電。Please refer to FIG. 2, which illustrates the first embodiment of the present invention. The
充電座20具有第二控制元件202。第二控制元件202例如但不限於為微處理機或是FPGA。其中當電源模組14插設於充電座20時,第二控制元件202讀取電池資訊BI。其中當電池資訊BI超出第一閾值時,充電座20進入警示狀態。須說明的是,第一閾值的單位是對應電池資訊的數值,舉例來說,當電池資訊BI為使用時間時,第一閾值的單位為時間。此外,警示狀態例如可以為發出聲音、燈光或震動等告知使用者的狀態顯示或是複合式的狀態,例如同時發出聲音及燈光的警示。較佳而言,充電座20進入警示狀態亦可以為停止供電,舉例來說,當電池資訊BI超出第一閾值時,充電座20停止對電源模組14進行充電。須說明的是,充電座20可以有複數插槽201供多個電源模組14進行充電,充電座20可以依據每一個電源模組14所傳出的電池資訊BI進行判讀,來決定是否提供電源模組14充電。透過第一實施例,可以透過電源模組14所傳出的電池資訊BI來進行電源模組14可靠度的管理。The charging
請參照圖3,圖3說明本發明第二實施例。轉換器12包括第三控制元件122(例如微處理機或FPGA)及轉換單元121第三控制元件122提供狀態資訊SI。具體來說,狀態資訊SI例如但不限於為轉換器12的使用時間或是壓電轉換效率。較佳來說,狀態資訊SI可以包含識別訊號,識別訊號例如但不限於轉換器的貨號、批號或識別ID。而電源模組14具有第一控制元件142,第一控制元件142儲存狀態資訊SI。充電座20具有第二控制元件202。其中當電源模組14插設於充電座20時,第二控制元件202讀取狀態資訊SI。當狀態資訊SI超出第二閾值時,充電座20進入警示狀態。須說明的是,第二閾值的單位是對應狀態資訊的數值。具體來說,當電源模組14插設於充電座20時,充電座20可以透過電源模組14所儲存的狀態資訊SI來判斷目前諧波刀刀身16所安裝的轉換器12的狀態,例如是否還在使用時限內或是否有轉換效率不足的問題。如此可以透過充電座20進入的警示狀態來輔助使用者做出進行更換或是繼續使用等判斷。Please refer to FIG. 3 , which illustrates a second embodiment of the present invention. The
請參照圖4,電池模組14可以還可以包含直流-直流轉換器143。轉換器12可以還可以包含震盪元件OSC、推拉式直流-交流放大器123、濾波器Filter、電壓放大器VOP以及電流放大器IOP。直流-直流轉換器143耦接至轉換器12的推拉式直流-交流放大器123並提供升壓或降壓後的直流電源至推拉式直流-交流放大器123。推拉式直流-交流放大器123依據第三控制元件122提供的交流訊號將直流電源轉換成交流電源,並提供至轉換單元121。較佳來說,轉換單元121與推拉式直流-交流放大器123可以設置濾波器Filter來提升訊號品質。電壓放大器VOP以及電流放大器IOP可以提供第三控制元件122回授訊號來達到例如監控轉換器12效率的目的。Referring to FIG. 4 , the
請參照圖5,圖5說明本發明第三實施例。充電座20還包括讀取介面204。讀取介面204例如是通用序列匯流排(USB)、或是藍芽等無線傳輸介面。讀取介面204供電子設備30讀取電池資訊BI或是狀態資訊SI。須說明的是,本發明並不限於讀取介面204的設置位置,讀取介面204可設置於充電座20上任意位置,亦可設置於充電座20的內部,透過無線傳輸的方式與電子設備30連接。電子設備30例如電腦或行動裝置。使用者可以藉由讀取電池資訊BI或是狀態資訊SI來進行例如諧波刀裝置10的耗材管理。具體來說,充電座20的第二控制元件202可以儲存至少一組電池資訊BI或是狀態資訊SI。當透過電子設備30讀取一組/多組電池資訊BI或是狀態資訊SI時,使用者可以判斷是否要更換或訂購轉換器12或電源模組14等耗材。然而,上述僅是示例並非為了限制本發明,任何透過電子設備30讀取電池資訊BI或是狀態資訊SI而後所進行的應用,皆應屬於本實施例之範疇。Please refer to FIG. 5 , which illustrates a third embodiment of the present invention. The charging
於本發明的第四實施例中,本發明提供一種諧波刀裝置包含轉換器、電源模組以及警示元件。轉換器包括用以進行能量轉換的轉換單元以及耦接至轉換單元,用以監控該轉換單元的狀態資訊的第三控制元件。電源模組耦接至轉換器並提供電能至該轉換器。警示元件耦接至該第三控制元件。其中,當狀態資訊超過第二閾值時,警示元件發出警示。警示元件例如但不限於為發光元件、發聲元件或是震動元件。此外,本發明並不限於警示元件的設置位置,舉例來說,警示元件可以設置於機體結構上或是設置於轉換器外部。In a fourth embodiment of the present invention, the present invention provides a harmonic knife device including a converter, a power module and a warning element. The converter includes a conversion unit for performing energy conversion and a third control element coupled to the conversion unit for monitoring state information of the conversion unit. The power module is coupled to the converter and provides power to the converter. The warning element is coupled to the third control element. Wherein, when the state information exceeds the second threshold, the warning element sends out a warning. The warning element is, for example, but not limited to, a light-emitting element, a sound-emitting element or a vibrating element. In addition, the present invention is not limited to the location of the warning element. For example, the warning element can be arranged on the body structure or outside the converter.
本發明已由上述相關實施例加以描述,然而上述實施例僅為實施本發明之範例。必需指出的是,已揭露之實施例並未限制本發明之範圍。相反地,包含於申請專利範圍之精神及範圍之修改及均等設置均包含於本發明之範圍內。The present invention has been described by the above-mentioned related embodiments, however, the above-mentioned embodiments are only examples of implementing the present invention. It must be pointed out that the disclosed embodiments do not limit the scope of the present invention. On the contrary, modifications and equivalent arrangements within the spirit and scope of the claims are intended to be included within the scope of the present invention.
1:諧波刀系統
10:諧波刀裝置
12:轉換器
121:轉換單元
122, 142, 202:控制元件
123:推拉式直流-交流放大器
14:電源模組
141:電池
143:直流-直流轉換器
16:諧波刀刀身
161:機體結構
1611:電源開關
1612:刀頭拉柄
16:刀身結構
1621:延伸部
1622:刀頭
20:充電座
201:插槽
30:電子設備
1: Harmonic knife system
10: Harmonic knife device
12: Converter
121:
圖1為諧波刀系統的示意圖。Figure 1 is a schematic diagram of the harmonic knife system.
圖2為本發明第一實施例中的電源模組與充電座運作與傳輸的示意圖。FIG. 2 is a schematic diagram of the operation and transmission of the power module and the charging stand in the first embodiment of the present invention.
圖3為本發明第二實施例中轉換器、電源模組與充電座的示意圖。FIG. 3 is a schematic diagram of a converter, a power module and a charging stand in a second embodiment of the present invention.
圖4為本發明第三實施例中轉換器與電源模組內部功能區塊的示意圖。FIG. 4 is a schematic diagram of the internal functional blocks of the converter and the power module according to the third embodiment of the present invention.
圖5為本發明第四實施例中充電座與電子設備傳輸的示意圖。FIG. 5 is a schematic diagram of the transmission between the charging stand and the electronic device in the fourth embodiment of the present invention.
1:諧波刀系統 1: Harmonic knife system
10:諧波刀裝置 10: Harmonic knife device
12:轉換器 12: Converter
14:電源模組 14: Power Module
16:諧波刀刀身 16: Harmonic knife blade
161:機體結構 161: Body Structure
1611:電源開關 1611: Power switch
1612:刀頭拉柄 1612: Blade handle
162:刀身結構 162: Blade structure
1621:延伸部 1621: Extensions
1622:刀頭 1622: Blade
20:充電座 20: Charging stand
201:插槽 201: Slot
Claims (13)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW109144560A TWI767454B (en) | 2020-12-16 | 2020-12-16 | A harmonic scalpel device and harmonic scalpel system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TW109144560A TWI767454B (en) | 2020-12-16 | 2020-12-16 | A harmonic scalpel device and harmonic scalpel system |
Publications (2)
Publication Number | Publication Date |
---|---|
TWI767454B TWI767454B (en) | 2022-06-11 |
TW202226704A true TW202226704A (en) | 2022-07-01 |
Family
ID=83103640
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW109144560A TWI767454B (en) | 2020-12-16 | 2020-12-16 | A harmonic scalpel device and harmonic scalpel system |
Country Status (1)
Country | Link |
---|---|
TW (1) | TWI767454B (en) |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW464126U (en) * | 2000-05-24 | 2001-11-11 | Tempa Comm Inc | Cellular phone battery with the number of charging times |
US20070244471A1 (en) * | 2005-10-21 | 2007-10-18 | Don Malackowski | System and method for managing the operation of a battery powered surgical tool and the battery used to power the tool |
US9289212B2 (en) * | 2010-09-17 | 2016-03-22 | Ethicon Endo-Surgery, Inc. | Surgical instruments and batteries for surgical instruments |
US20120116265A1 (en) * | 2010-11-05 | 2012-05-10 | Houser Kevin L | Surgical instrument with charging devices |
CA2908155A1 (en) * | 2013-04-11 | 2014-10-16 | Sony Corporation | Battery apparatus |
US20160249910A1 (en) * | 2015-02-27 | 2016-09-01 | Ethicon Endo-Surgery, Llc | Surgical charging system that charges and/or conditions one or more batteries |
CN110061540B (en) * | 2016-03-16 | 2023-10-24 | 创科无线普通合伙 | Battery pack and system for power tool with wireless communication |
-
2020
- 2020-12-16 TW TW109144560A patent/TWI767454B/en active
Also Published As
Publication number | Publication date |
---|---|
TWI767454B (en) | 2022-06-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6364098B2 (en) | Battery operated handheld ultrasonic surgical cautery cutting device | |
CN108697457B (en) | Modular battery-powered hand-held surgical instrument including an elongate multi-layer shaft | |
CN109152590B (en) | System and method for tracking surgical instrument usage | |
AU2006311869B2 (en) | Lithium polymer battery powered intravenous fluid warmer | |
US10250066B2 (en) | Wireless charging autoclavable batteries inside a sterilizable tray | |
US9381058B2 (en) | Recharge system for medical devices | |
US10835277B2 (en) | System and method for powering an ultrasonic surgical device | |
CN113727738B (en) | Autoclavable container for sterilizing a wirelessly rechargeable battery | |
US20230198269A1 (en) | Power systems and methods of using the same to deliver power | |
TWI767454B (en) | A harmonic scalpel device and harmonic scalpel system | |
CN114617612A (en) | Harmonic knife device and harmonic knife system | |
JP2012157224A (en) | Battery adapter, battery output control method, and battery output control program | |
CN116169384B (en) | Repairing circuit and method for lead-acid storage battery | |
CN215911463U (en) | Battery management system | |
JP2002101569A (en) | Uninterruptive power supply device | |
EP4252691A1 (en) | Electrosurgical generator with a single use activation counter, electrosurgical generator system and method for operating an electrosurgical generator | |
KR20230110652A (en) | Sterile battery charging | |
TWM602304U (en) | Smart battery module | |
CN114801791A (en) | Wireless charging device of electric scooter and electric scooter | |
BR112018014358B1 (en) | MODULAR BATTERY-POWERED PORTABLE SURGICAL INSTRUMENT WITH CURVED END ACTUATORS HAVING ASYMMETRIC ENGAGEMENT BETWEEN CLAW AND BLADE | |
Prauzek et al. | Advanced Application of Battery Management Systems in Medical Diagnostics | |
CZ22076U1 (en) | Feeding single-cell source for mobile telephone-medicinal applications | |
TW201251271A (en) | Energy storage and output system |